The word I hear is 2000 limbs for short draw and 3000 limbs for the long draw. Well, I'm thinking 28" falls in the middle. I know the 3000 will be a little slower but I think I can get about 280 with C.5 cam which is good for IBO and ASA. 2000 will be faster I know, but any of you guys have both? Which one do you prefer? Will mainly be used for 3D.