The best prices I have seen for most Walthers (if in stock) is
www.budsgunshop.com. $523 plus shipping($25) and transfer.
Those prices at WaltherClearingHouse pretty much blow, btw.
Not a flame just an observation. Surprisingly, a local shop has the P99Cs priced at $549 which I consider w/in the normal price range.
So for me it would actually be cheaper to buy the P99C locally vs. ordering from Buds.