Alternate Power Pools Questions

My question is about how to slot and enhance powers from the alt power pools, the powers I have are listed below.

Fitness.
Jump
Health
Stamina

Speed
Hasten
Superspeed

Medicine
Aid Others
Aid Self

Fighting
Kick (Is kick or punch better, energy melee and figured the extra damage and knock down of kick would be nice to have)
Tough
Weave

Thanks for the help

These types of posts should go in Player Questions.