I absolutely LOVE Jung Bu Kyung. I don't care what anybody says. I love the man.
Don't even get me started on Yoon Dong Sik either.
No shit, Jung is the best 0-3 fighter ever. Hell, I even make it seem like a big deal that Aoki beat him. Dude was thrown to the wolves and was competitive. He kicks ass in my book. Losing to guys like Aoki, ishida and Nakamura? Nothing wrong with that.
And Dong Sik Yoon is a really good fighter, I don't give a shit what anyone says.
Daiju Takase is a fighter who I've been really digging currently. I've been re-watching old Bushido's and Pride's, and I yeah, I used to not care for the guy, but I like him. His record isn't good, but he is an interesting grappler. He's an early user of the rubber guard and has a good guard, not to mention really good top positioning.
Also, Daijiro Matsui was a solid fighter, who was fed to larger guys. He could've been something much more, but they had him face guys like Belfort and Wanderlei Silva. Seriously, go watch his fights with Newton and Pele and you'll see what Matsui's really capable of.