It is hard to argue with a tablet computer that starts at $299, but there may be some problems. A few days ago Samsung touted moving about 2 million Galaxy Tabs at the end of 2010. Sounds good right? Well, ITG Investment Research tracked the point-of-sale info of about 6,000 retail stores in the US from November to January 15th and is finding a 16 percent return rate. Sure this is an estimate, but even if they are off by 2 percent that number is too large. I personally don't have a Samsung Galaxy Tab so I can't speak to the gadget myself. Any feedback from Galaxy Tab owners appreciated.