I called LG last night and asked that exact question. After a 10 minute wait they came back and said it was the exact same TV with a different stand. Apparently, the 6200 model's stand is a little bulky, so they slimmed it up and called it a 6300. Again, exact same TV, directly from LG. ... Following that call I went directly to bestbuy.com and bought that 6200, or as LG calls it, the UJ62, BOOYA! DEAL.