All of AO,
Ok you guys are pounding me left and right about this thing so here are the pics. On the left is a bolt that went through about three tournaments, the middle is a brand new one, on the right is the bolt without the Delrin sleeve. As you can see there is a wear problem so you have to replace the sleeve periodically. We are working on this and other interelated stuff so please stand by.
Thanks
AGD