I’d have to go with Black panther. Strong, agile, good gizmos and heightened senses. And being a cat, I could hear dinner being prepared miles away and rush home to wrap myself around my owners legs.
bump 
I’m changing my answer. I just read the phenomenal 1st trade paperback of Dan Slott’s She-Hulk. I wanna be She-Hulk!
I already want to go to law school - if I’m She-Hulk, not only have I already been, I get to practice superhero-law, read comics as research, and go on missions with the Avengers in my spare time. Not to mention sleep with underwear models. Where do I sign up?
Oooo. I hadn’t thought about She-Hulk.
Ok, replace Suprema with She-Hulk on my list.
Besides, I’ve always suspected that her hostility with Titania was really pent up sexual tension, and they reall just need to get it on to resolve their differences.