i've killed 4 deer with this bow (2 in 2003 and 2 in 2004) and i hate to change anything. . . but i've got tired of constantly having to adjust the forks on the rest after 20+ / - shots.....so i think i may chuck the xring and get the vibracheck stabilzer and locktite the forks on the premier rest. . . .blue locktite is what to use. . . the red locktite requires heating and a lot of work to break loose, the blue only takes a little elbow grease and some time. . . .my father in law was wanting the wb, so he'll probably get it. . . .