Rob:
I actually didn't know how much they sold for at retail. I bought mine from eBay (came from Canada) for $150 with postage, so I thought it was a good deal. I totally agree about the foam block at the exhaust, like the square-bodied Kenmore canisters had. I agree a Hepa exhaust filter should have been used, but I can't complain about the filtration of the unit as a whole. I don't care for electric hoses with the electric cord glued in a conduit on the inside of the hose, but this one seems to work OK. I tend to use the straight suction hose more, and the power nozzle just at the end of my cleaning for the rugs. All in all, I like it. BUT I wouldn't pay more than a retail price for it. I don't see anything about it that would justify a really high price.