I've seen enough to comment and to know that I would never want to be on the show.

Doug - I used to cringe at his work but itis starting to grow on me. Some of his newer stuff has been nice - like the bedroom with the impressionist "paintings" on the wall.
Vern - always looks good.
Frank - he's such a sweetie and actually seems to want to do what's best for the homeowners - also, his stuff is easy to change back if you don't like it.
Gen - wasn't she the moss lady? 'nuff said.
Laurie - I like her stuff.
Hildi - total basket case. She's the one person I would NOT want in my home because she doesn't care if she ruins things (the couch she painted pink, the wallpaper she painted over which just ruins the wall, the things she does to fireplaces )

If I had to hire a carpenter, I'd probably want Amy Wynn over Ty. He sure is cute but seems to spent too much time mugging for the camera and then falls behind.