Thanks for that advise, Halitech. The tools that I have baught have been liek you have said, ones that I think I will use often. I have only been at this for a month or two so I am slowly, but surely, aquiring more as I go along.
I am in the Army and I have so military related type projects that I have in mind for when I get a few more tools and have a little more skill. If they turn out well, im going to try and get them out on the market.
Thanks again for the help. I have been learning a lot from this site.