I had my proshop install an STS on my Hoyt Razortec today and that thing is SWEET. My bow is quieter than its ever been and no hand shock at all. I really like it. Plus the occasional wrist slap is gone. Thanks for the advice guys.

glad to hear another STS success!!

I really loved the STS on my LX. I am still debating on if I will put one on my Vipertec

May I ask, if not forgive me but what is an STS?

Here ya go. Just type STS archery in Google and you get this...

http://www.stsarchery.com/