You got to remember the fees with Feebay. 9% final value fee + 3% forced Paypal fee = 12% fees. I personally wouldn't do the stock market right now. It's too volitile. If you do a stock, you need be able to buy and sell on a short term basis. I did my own trading for a while. I did well for a while just on small percentage gains couple times a week. I remember buying some cheap crappy dollar stock (CNXT) once and sold it when it went up a penny. I made $60 off of some crappy stock and I laughed. The stock was consistantly trading up and down a penny a day so why not because consistancy gives you a hand on how to play them? The worst thing I did was buy and hold where I lost 20% on the stock. I got caught listening to hype on message boards and was caught holding the bag. It's better to sell a stock if it gets a small gain on the day immediately. If I had perhaps $20K, I could do it again but I don't.
I don't think 2 rolls of 90%ers are going to make that big of a difference in terms of how much money you'd make. You'd have to have a ton of shares or at least 10K invested in my opinion to be able to generate money everyday. You could lose too. Silver is like a stock right now. Why trade if for something else? The only difference is that you got your silver stock shares at the lowest possible value.