Freestyle ... do you mean unhooking ? I call that wakestyle myself to be specific about the styles. If unhooking is a focus then yeh the amp is worth looking at, it's an easy to use C kite (my son uses them). Of course you can jump and loop them.
but if not, you don't want an amp really.
Enduro, dice ... more of a 3 strut hybrid all rounderish type kite at the C kite end of the spectrum. Both great kites.
maybe wait for Kevin Ls new kite