I've bought from chicago liq. before. They are quick shippers and the checkout process is really easy. One of the better liquidation ebay sellers I've used.
I got that same cherry board in fact. The keys are nice, but they are very yellowed. I haven't been able to whiten them using anything available in my apartment--they might need some retrobrite.
and yeah- the PF1-PF4 keys (top right, second row down) are not doubleshot. The rest are.