I was checking one of the well known websites first thing this AM. As usual I went to select an 8lb jug of H-1000. Got the old out of stock. So I selected a 1 pounder and it let me put it in the old cart. Selected 3 more, and got nervous so I went to checkout all 4 cans. Took my credit card info, and everything went through. Got an email confirming the purchase. Anyone get this far and find out it was a mistake? I went back 20 minutes later to see if it would let me purchase more, but it then showed all out of stock.