I use 360 up front on my Ad's Traditionals (260 field point, and 100 gr brass insert, total arrow weight 715 gr)...They really fly well out of my bows....but they seem really to drop off after 20-25 yards. I guess thats what I get for shooting a heavier arrow. I was shoot a indoor 3d coarse that is set up for the compound guys, and the closest shot was 22-23 yards, and the furthest was around 48...It really wasnt realastic as I wanted and thats when I noticed them really "dropping off" after 20 -25 yards.
No biggie, I shoot only 20 yards and closer anyways.