Probably a lot of people have already noticed it, but I got zero feedback from PS3 owners so far

I'm thinking of getting a PS3 just for litecoin mining. Just doing the math to see if it makes sense. If your numbers are right, the PS3 is the cat's ass, by a very long shot. I wonder why there don't seem to be more people using it.
Except litecoins are not even worth pennies and only going down. Just because you can get a bunch of KH/s doesn't make it good. Run the numbers for the electricity and then see if you think it is still "the cat's ass"