I find the balance on these rather awkward. Would it be reasonable, each time you level up to be able to choose either a new power OR upgrade an existing power--even if you could only do this after a certain level?

I find that some of my characters have more powers than they really need or can use in a practicality. What they need are higher leveled powers.

I have a level 40 character, that I would really like to bring up his advantage points. Can Cyptic not work in a system where we get the points still while staying at lev 40, but at least being able to go to the power station and bring up the advantage points? i