Which Mac i need to buy to use Character Animator without and restriction ?

Hey there, 

i buy for me the Adobe Creative Cloud just to use Character Animator, but when is try to Record the camera is a little bit laggy and so the fluent work is not possibly how i´t like to be.

Its not a catastrophe but it disturb me enough to look for a new mac.

I load up the pics from my actuall mac, maye they is any solution, but if not, i am willing to buy a new one, but i really just need it for Character Animator so maybe you can help me which one is good enough to work perfekt with CA and doesn´t cost 5000 Dollar 🙂 

Because i was searching a little bit, and there a so many different types of macs, i does´t see throw the jungle haha

Any help 🙂

THX for Help and THX for such a great programm like CA !!!!!!!!!