So, today I had an idea of when you buy a door-hack or such item that is like it, you only have to pay the difference from what you have already and how much the next one cost. I asked Sheckles about this and he said it was a good idea. So here ya go. 
<3 Batman :kreygasm: :kreygasm: :kreygasm: :kreygasm:
New and improved buying for doorhacks and such..?
So basically u want a upgrade system?
Sounds like a good idea, but it would kind of make the rich richer than they already are.