I put up my newtreestand in the backyard yesterday hoping to get a few shots off,but then iremebered just how scary it is up there without a safety harness. So i need one. What should i get, thanks.

TRy looking at a full body harness only, there are several on the market.
Seat of the pants and also HUnter's Safety System ( which I have) are probably 2 of the best .
Good luck!

Hunter Safety System for me ..........

http://www.cabelas.com/cabelas/en/templates/links/link.jsp?id=0032878416871a&type=product&cm Cat=search&returnPage=search-results1.jsp&QueryText=hunter+safety+system&am p;N=4887&Ntk=Products&Ntx=mode+matchall&am p;Nty=1&Ntt=hunter+safety+system&noImage=0

Seat of the Pants system here.