I bought a martin Bone hunter on 1-1-11 and just had it tuned last week. Well I went to the range and about 40 or so shots in I looked at the riser, I think thats what its called, its around where the cheetah logo is. Cracked all the way around. Went to draw back and noticed the paint was stressed cracked all over it. Im kinda bumed my first bow broke the first time I take it out.