number of key bindings

[hulksmash]

So everyone wants key bindings on my SWAPS Addon and more presets... In theory I want to make an unlimited set of presets which can be attached to a key binding of your choice. I got everything done except the key bindings. Its looking really awesome.

I have yet to really play with key bindings but this should be possible correct? Or am I going to run into a problem with a fixed amount?