I placed my first order on Thursday February 26, 2009 at 3:06AM CST and placed my second order on Saturday February 28, 2009 at 2:05AM CST. If I subtract my first order number from my second order number I come up with a total of 483 orders placed in that 47-hour period. I imagine they are very busy. Currently my first order looks like it was partially filled and invoiced on Friday the 27th, but the status shows New, not Accepted. The invoiced portion does shows the 20% discount. Since the two passenger car sets I ordered were missing from the invoice and the site still showed quantities available I decided to order them again. When I placed the new order the inventories were decreased by one each and this morning the site shows one of them out of stock.