Guess we know from whom you're not buying a Karma!

Honestly, I haven't heard one single Best Buy success story. I stopped buying stuff there just based on how frequently advertised things weren't in stock. So my fear is that either:
A. they'll aggressively promote Karma with only 1 unit/store to sell, which will be interpreted as wasting the ad space
2. they'll overstock them at first, fail to adequately advertise them, and decide on the basis of that they aren't successful

Crazy.