I am taking this opportunity to load back to full tilt, I certainly would not be selling. Did you own the stock when it hit the 40's? If so you didn't sell then so why in the hell would you sell now. Personally I buy core positions and then trade around them to grow the position. This I truely believe will end up being another good otportunity to start building back up. good luck on whatever you decide.
Why would u like to know the bottom? Buy a little now and a little tomorrow if it goes down. We know that markets are trading int'al shares as it is the end of the world. Couple of years from now you will see how smart u were for buying it below 30.