1. Dawson
2. Harvey - He has the advantage of YouTube, but it works for him. He may give the same "shocked" look, or point out that the word "Family" is in Family Feud, but with it usually comes a pretty good crack on the bad answer.
3. Combs - probably the most excitable of the hosts, as he really did get excited when a family pulled off a steal to stay in the game and force another round. Probably the host who seemed the most invested in the game itself.
4. O Hurley - a breath of fresh air when Karn was canned, but he really gave off this vibe that he was above doing the show to me, especially near the end of his run. Also wasn't that great when it came to cracking on bad answers.
5. Anderson - gets this spot solely based on the fact that his first season work was better than most of what I saw from Karn or Roker, and apparently it was his idea to double the jackpot to $20k [I know, Proof or Not Real- racking my brain for the source of that tidbit as we speak]. Went way downhill from there- such a shame.
6. Karn - another breath of fresh air when he started, but wore off quickly when he became waaay too predictable.
7. Roker - Anybody who got the summer series would have been playing ringmaster to the pseudostars, and maybe the format/editing/pacing threw me off of his hosting, but I honestly didn't think he was that great. He seemed way too stiff and awkward in his hosting. Sure, he had only 6 episodes, but I think there's enough of a backlog of episodes for anybody to sufficiently host the show, and he didn't to me.
8. Ricki Lake - Teleprompter queen of this list. Reminds me of that person who hosts a mock version of a game show after skimming over three episodes.
Now, a lot of different factors could play into this- after all, the last two hosts on my list logged a total of seven hours on TV at the helm of this show, two hosts got saddled with the one strike format, one uses repeated surveys, all hosts since 1999 have been at the mercy of their editors, and the top of the list got the luxury of having the truest variation of the game's format and less time lost to commercials. So keeping hosting as the only factor to consider when compiling a list like this can be tougher than it looks.
I remember on the E! THS for Hollywood Squares, Rose Marie talked about how no matter how much better a replacement may be than the original, the original is almost always looked at as better, or at least the preferred choice. That being said, as awesome as Dawson was, I wonder how much leverage he has on this list just by being the original host [I.e. Would we see Dawson the same way if Combs were the original host of the show?]