I love the show too. I usually only watch it on like Fridays or Saturdays though. I like both Amy and Ty actually lol, they both see pretty good :] Mind you, I like Andrew from While you Were Out..love his accent lmao. He built this amazing desk in one of them, I WANTED IT!!!
For the designers, I like Vern, his stuff always seems to nice, Doug is usually pretty nice too, but I agree with you, some is..er, kinda out there. lol. I don't really like Laurie or Hildie, some are ok, but most of the time I don't care to much for it :x