I have been sitting back watching this blog/board

I have been sitting back watching this blog/board for about a week now, but haven't made any investments based on recommendations or suggestions found on here. I have been following comments on several positions including: SDVI, RSII, RGNP, HIRU, CWIR and BMXC. Just for fun yesterday I set up a yahoo portfolio with those stocks, based on closing prices. If I would have actually invested instead of just tracking, I would be UP 111% right now. Overnight!!! Yes, I know it doesn't always work that way, values go down...etc., but I think I need to pay a little more attention to some of the people posting on here. Thanks for the insight and input.