So here's the deal. I was in Wal-Mart one day and came across this 50" Sanyo 4k uhdtv for only $440 which is really cheap for a 4k tv. So i wanted to get some reviews online first before buying it but i literally cannot find any information on the tv. Google brings up 0 results when i put this model # in, It doesn't show up on Wal-Mart's website and it isn't even on Sanyo's website..WTH? Anyways has anyone else seen this TV and/or know anything about it?