I guess it's different strokes for different folks......but the only problem I have had with low brace heights is arm slap !

Accuracy in or out of a tree stand was fine for me ! But getting that occasional "smack" is a pain in the a$$ !!

And ......coming from a guy that has shot over 300 fps for the last 3 years and only shooting a measily 280 right now........there is not that big of a difference !! These guys told me that......but I didn't believe it until the last 3 weeks of shooting off the ground ! I can imagine in a tree stand .....the difference will be negligable !