looked at a 2004 50 2 stroke mercury today but it had tracker on the cowling. is there a differance or is it just the decal? it looked exactly like a 50 mercury of that same year(my buddy has one) except for the tracker decal. this isn't some kinda remanufactured merc. is it? it appeared to be in excellent shape, not even a scratch on the skeg. he wants $2200, but no controls.