I have been looking at the JP TOS and like the concept, but is it really worth it?  I am buying the upper and the bolt for my rifle next month, and am debating between this, and a standard bolt.  There is about a $100 difference.  If there is any noticable difference between a standard and JP's, I would be all for JPs, but I have not had the chance to see one in action.  Any comments would be greatly appreciated.  

You are talking about the JP SS bolt CARRIER, not the bolt.  There was a thread on this within the last week.

http://AR15.Com/forums/topic.html?b=3&f=12&t=228174&page=1

Quoted: You are talking about the JP SS bolt CARRIER, not the bolt.  There was a thread on this within the last week. Hot Link