Just my opinion in hopes it helps. I went through the new spotting scope research phase a couple years ago and trying to find the best bang for the buck is tough. Not because there aren't good options out there but more because it is very difficult to compare spotters as everyone's eyes are different and necessitates a specific need more than the next guy, ie color rendition, CA, resolution, brightness, etc. Also, trying to determine what is enough and what is more than needed (at twice the price sometimes) isn't easy.
I owned an old Redfield spotter and a baush and lomb spotter and wanted to upgrade to something that would give me better result at viewing animals at the distances you mentioned and further. One thing I can tell you is that for most guys the high end glass from the big 3 isn't neccessary for viewing big game. For seeing bullet holes and other small targets then they become more important as the highest resolution, color rendition, etc helps pick out the smallest details. If you are looking for a good big game power range it is my opinion that most scopes are overpowered. Mirage can be nasty even at 20x in bad conditions and can make viewing rough. and scopes with 60x on the high side need the very best glass to be of any use IMO. I wouldn't hesitate to have you look hard at the mid range scopes to be all you need for your intended purpose. Many times guys can't tell the difference in any aspect they consider important.
I ended up buying the swaro HD 65 and ended up upgrading to the swaro 80HD because i wasn't impressed with the increase I got over my old scope. The 80HD was a bit better but if had to do it over again I wouldn't have spent the money. Don't get me wrong it is good glass but not nearly as big of a jump as I thought there would be after reading all the goodies on new optics.
Some options I would consider now- in no particular order
Vortex Razor is top notch IMO, the skyline ED is very good for the price.
Bushnell Elite ED is really good glass. way underrated IMO
For an all round package the Leupold 12-40x60HD is tough to beat. I love the small package and weight, the lower power is nice too and the HD glass makes a big difference for this model. I am not a big fan of Leupold glass but they got this one right IMO. Weight and packability is a factor for me though so I tend to shy away from the larger objectives, where you may want to go with 80+mm. Not much can beat light gathering when it comes to spotters.
The Bushnell Excursion FLP is supposed to be a copy of the Leupold Gold ring and has ED glass for about half the price. I have no personal experience with this but have read some really good reviews. May be worth a look.
the nikon ed is very good.
Pentax isn't as known in the hunting world but makes very good glass. Their upper end binos compare with the best IMO. Their ED spotters in 65 and 80 are pushing the level of the top tier scopes IMO.
Another line would be the Alpen series. I have their Apex Binos and they are as good as all but the very top tiered glass. Another very underrated company when it comes to good glass.
Hope this helps.
I owned an old Redfield spotter and a baush and lomb spotter and wanted to upgrade to something that would give me better result at viewing animals at the distances you mentioned and further. One thing I can tell you is that for most guys the high end glass from the big 3 isn't neccessary for viewing big game. For seeing bullet holes and other small targets then they become more important as the highest resolution, color rendition, etc helps pick out the smallest details. If you are looking for a good big game power range it is my opinion that most scopes are overpowered. Mirage can be nasty even at 20x in bad conditions and can make viewing rough. and scopes with 60x on the high side need the very best glass to be of any use IMO. I wouldn't hesitate to have you look hard at the mid range scopes to be all you need for your intended purpose. Many times guys can't tell the difference in any aspect they consider important.
I ended up buying the swaro HD 65 and ended up upgrading to the swaro 80HD because i wasn't impressed with the increase I got over my old scope. The 80HD was a bit better but if had to do it over again I wouldn't have spent the money. Don't get me wrong it is good glass but not nearly as big of a jump as I thought there would be after reading all the goodies on new optics.
Some options I would consider now- in no particular order
Vortex Razor is top notch IMO, the skyline ED is very good for the price.
Bushnell Elite ED is really good glass. way underrated IMO
For an all round package the Leupold 12-40x60HD is tough to beat. I love the small package and weight, the lower power is nice too and the HD glass makes a big difference for this model. I am not a big fan of Leupold glass but they got this one right IMO. Weight and packability is a factor for me though so I tend to shy away from the larger objectives, where you may want to go with 80+mm. Not much can beat light gathering when it comes to spotters.
The Bushnell Excursion FLP is supposed to be a copy of the Leupold Gold ring and has ED glass for about half the price. I have no personal experience with this but have read some really good reviews. May be worth a look.
the nikon ed is very good.
Pentax isn't as known in the hunting world but makes very good glass. Their upper end binos compare with the best IMO. Their ED spotters in 65 and 80 are pushing the level of the top tier scopes IMO.
Another line would be the Alpen series. I have their Apex Binos and they are as good as all but the very top tiered glass. Another very underrated company when it comes to good glass.
Hope this helps.