HAHA... All of my life I've wanted to be a professional organizer... I could just go to town on your basement! :)
I wish you would! Is it wrong that I want to be on the show "Clean House"?
I did a "Clean House" for my in-laws last summer... and a room here and there for some friends since Chris has been student teaching (no pay!). My sister and I were thinking about starting a side business, but there are already so many in STL. If you're serious, I normally charge $50 for a big area (like a basement or a garage). :)
Just remember...it gets messier before it gets organized!! :)
We don't have basements in this part of the country :( It's great that you have the space to work with. Good luck!