I have been told the mathews pro' s shoot Conquest 2 with mini max cam' s.
I dont know for sure, because i am not good enough to compete with those guys.
But if they use this setup, it will be no suprise for me.
I shoot a Mathews Rival Pro, with mini max cam and i am NOT about to change anything.

For the other part of your question.
Stick with the bow you like most.
Its not the bow thats doing the work.
Keep up the fun!
Good luck!