I'm determined to beat this one again. Though I've only cleared up to Gold Regular at this point. I've actually been using it to farm money for upgrades by doing the first three matches and then quitting out. I could win the entire thing, but I can't do it fast enough to make it worthwhile.
I suppose I'll have to consider the value of more speed versus more attack pretty soon.
Edit: On the plus side I'm only recording one episode a month for this one. So at least I'm spreading out the pain.