I made this over two years ago now. Doesn't time fly?

I'm going to take a long, long overdue look at the code tomorrow and fix it. I was never fully happy with how it was, but I'd never get around to actually fixing it. This was the first addon I coded and I haven't looked at it since it was last updated, and to be honest I'm a bit scared of what i might find.

I'll also probably change some sound effects (might add the SCIV upgrade sound as the item collect sound) and add a more powerful, admin version (I'm thinking faster and double damage). I won't be improving the animation just yet, but I do want to completely remake it. If I do the other stuff I want to do quick enough I might have a quick stab at it though. I'll have to relearn how to make animations, but I at least have a clear image in my head of how I want it to look.

If you have any suggestions, such as things you'd like fixed or added, let me know here.

Checklist:
Fix the worldmodel
Add better sounds
Improve the first person animation
Improve the third person model
Add icons