Alejandro,

>It may be easy to double a dollar or two in one week but if you can double any amount of money in a week a lot of things would be possible. It would be sweet.

Hey, as a hobby and diversion from the stresses of business, it's pretty sweet to me to find some great books (and some collectible ones from time to time) so inexpensively. Last Saturday's $32 spent (yes, I overspent my starting budget) will likely translate into about $150 of EBay sales, another 2 dozen books added to our personal library, and some interesting books for my home-schooled son.

The ones I bought to sell for the estimated $150 actually cost me $6 total -- a couple of them were in a batch for 10 cents each.