Oh, and just to add:

I got an immediate automated confirmation from my ASIC upgrade order, but still no confirmation for the FPGA Single order - only been a couple of days, but seems odd that one was acknowledged and the other not - does this tally with other people's experiences, or should I worry?  I paid with BTC, and both payments were in the same block, so it seems odd that one has been acknowledged and the other not - I'm just hoping that the FPGA order confirmation is a manual process, unlike the ASIC orders....

roy