I had the same thing happen this week on my Pantera, I had noticed the serving kinda wearing for a couple weeks but it didnt seem that bad, I shoot this bow alot becuase its my 3D bow..................was practicing Tuseday night and the bow was shooting great really dialed in and I was pumped about the shoot tomarrow.....................then I looked down and saw that the serving was toast. I called Martin CS and spoke with Joel and they are sending me a new cam plus string, I shouldm have it by this Tuseday. Joel was great and I appreciate thier service very much. My question is has this problem been resolved or am I gonna recieve a cam thats gonna do the same thing? I have no problem with dressing the cam if thats what it takes.........thats what Dremmel tools are for, but the bottom line is I shouldnt have to. Sorry just aggrevated about missing the shoot tommorrow.