Psion Archetype idea

[Vulmar1]

I had an idea that is possibly overpowered but a, i think, cool application of a power set.
Psychokinesis psion that instead of using his abilities to support, instead uses them to manipulate weapons and use them to attack and range. I might try and make an archetype for this that augments/changes the class as an archetype, by sacrificing some of the defensive abilities probably