RE: Hoyt Cam & 1/2 System
I've owned them all and IMO the Cam and 1/2 is the easiest to maintain, but then again, I haven't had to retune my bow in 3 years. It still flies like a dream and paper tunes as well as it did after the first tune. I never had this luck before with other systems. I guess I really can't speak for tuning issues, since I haven't had any. Great system IMO.
A family member of mine at Browning works with the Engineer who developed the system and let's just say Browning paid alot to steal him away from Hoyt. They felt the design wasn't hype.