I'm sure some of you are savvy shoes shoppers & know these things, but I thought I'd share the deal I found. I got my Wave Rider 15's in the clearance section of RunningWarehouse.com. Any old models seemed to be clearanced for at least 30% off, plus I got an extra 15% off w/ code FB15D. I ordered 2 pairs for just under $60 each. My super feet insoles were $35, which is cheaper than the $40 I usually find them for.
If anyone is looking for old models they also had a lot of size selection left.