I have not hunted all over the country like most of you guys have, being born and raised up here, but at least 50% of my shots on moose come in the early morning or late evening, the rest at around high noon. This is the main reason I like a thick crosshair, and even a lighted reticle "sometimes" helps.
The reason I can't count on a lighted crosshair but for maybe the last half hour or so, is that it just isn't dark enough to help until then, yet a fine crosshair, or dot reticle will still be blending in with too much and not be contrasted enough anymore, this is where the thicker crosshair works perfectly.
I keep the lighted reticle intensity very, very low so it doesn't come on real strong and distract my eye from the target or cause the pupil to contract, it is on just bright enough to take over when the thick crosshair starts to get concealed too much. For me, the lighted reticle is hardly ever used, but it will pay off some day I'm sure, if it's only once it will be worth it to me.
For me, the dot reticle alone would work perfect for target work, but you never know, I might like to use it hunting after getting comfortable with it around dark in the off-season, time will tell though.
I have never shot an animal yet, that I can remember anyway, by using holdover or a ballistic reticle such as the R2, I have either shot within range of my sight in, or dialed in the adjustment my chart called for. I actually find it pretty quick and simple to dial in the come ups and will continue to use it, especially at longer ranges. The R2 does make it real easy to range and see the come ups in the crosshair without ever taking your eye off the target though. I like the bullet impact to be as precise as possible whenever I break any shot, if I don't feel using the R2 would give me the precision in that instance, I'll dial it in, simple as that.
Take care,