Anyone know where I can find one for a steal? The Best Buy near me ended their $70ish sale and I'm sad, cuz now I want one. :[ Lowest price I could find for a new one was $115 on Amazon. They're selling on ebay Used for as low as $50, but ones with Proof of Purchase will shoot up in price at the last minute. I might as well get the new Sensei 310 instead if I can't find one for less than $80.