Davis, it's getting to that time i RAS's cycle to make a killing... Again :)
Properbly, its hard to buy exactly at the bottom... My point is, any buys below $4.50, will make you a profit sometime in the next 6 months. So 4.50 is just a price to start accumulating. Divide you money in the piles and buy at $4.50, $4, $3.50, if you don't have guts. I wwill proberbly be more agressive and buy at $4.50, $4.25 and $4.