RE: elite archery cams
The after market cams for Mathews, Bowtech, and Hoyt will be model specific. There will be no need to change your strings or cables. They are suppose to add speed. The only ones I would be interested in would be the Mathews if I was a Mathews shooter. It would give you a Mathews with a modular adjustment of draw. Remember if you add these you will void your warrenty.
The cams on their bows look almost identical to Bowtechs binarys. The thing I think Elite has going for them is laminated Barnsdale limbs. That is a place where Bowtech decide to scrimp and save some money.