I really like the number system for switching weapons. Quick and efficient. However, the 2-slot system is more realistic. Since now that option is winning by a larger margin, I'll re-update it to go with that.
So, now's the question: How should I get the extra weapons? Should I ask the user for input like I did in xfinal-posting2?
srry, too many questions.

Suggestions are welcome.
I'll keep updating.