I've always liked Diaz. I love his weird boxing style, and he's really slithery on the ground, which always makes for exciting fights with other grapplers and jiu-jiutsi fighters.
Unfortunately, I STILL haven't saw his recent victory at Bad Intentions because I missed the PPV and STILL haven't seen the show, which I'm very pissed about. I know how he won, but I don't know how much his skills have improved. He's got so many years to keep training and improving, and even if he does suffer more losses throughout his career, he'll be back because he has a long time in the sport.