I concur with Diesel! Pendulum is the way to go if your hunting out of a tree stand 90% of the time! Trophy Ridge mantis is awesome! Plus you can lock it down when your on the ground!
ORIGINAL: Diesel77
Pendulum sight all the way for me, but Im a 90% tree stand hunter. I know you soil suckers will disagree, but, with my pendulum sight I can lock it out and shoot from the ground and from a squirrels view with confidence and no guessing.