Good stuff. Buano and Elk Hunter I agree whole heartedly with 95% of what you say. I wouldn't nit-pick with the other 5% if you hadn't said it so adamantly: weather station, weather conditions..."you can not shoot accurately past 500 without knowing them period". Come on - I have to waive the BS flag on that one...a little evangistic there. I've killed bull elk 4 of the last 5 years at 500+ yards - one shot kills, public land Colorado with no weather station and no ballistic software - just a rangefinder and dropchart. If you keep your shells in a pocket and somewhat temperature stable, 40+ degree temp swings and 3000ft alt density changes only affect a bullet path by an in or two at 600 yds.
1000yds is a bit different, but you guys make it sound like hitting an elk at 500 or 600 takes every bit of science and vodoo that a mile takes. Come on. Agree--get an accurate gun, accurate load, good bullet, practice and all that, but all you need is ONE drop chart for your approximate elevation, temp etc, and you can kill em all day long very accurately at 500-700 or 800 - if you have a high BC bullet at good speeds. I'm expanding to 800 and beyond and know I need the weather info, calculator and more, but don't tell all those dead bulls I needed it under 700. Nice to have - sure, if it doesn't take 10 minutes to work it all, but absolutely necessary - no way! I had the shooter app on my droid this year, but after playing several what ifs and knowing I'd likely be 800 or less...I didn't see the real value added - I just left it in camp and used the old tried and true drop chart - got my bull - 622 yards.
I do agree on the gun weight thread like all the others. I have a 16# gun, for a purpose, walk (hopefully a short way) to a ridge and sit/shoot. If I'm hiking miles, and doing more of a general purpose hunt (not just sitting a ridge) - I'd never use that gun in a million years. I have an 11-12# gun I use for that - to cover 800yd and under long shots and still be able to carry. Even then, as I've stated elsewhere, it's darn hard to hit well on a quick, unbraced shot (for me) at that weight...it's a compromise. This year when I went walkabout for elk (almost no chance of a long shot) I took my daughters 7# gun...sweet. Gotta decide if its dedicated real long range, or long range and carryable, or how you plan to hunt. If no other elk rifle yet, probably don't want a 16lb 1200yd beast as only horse in the stable.