Picking the next Trading Spaces designer

The latest Trading Spaces gimmick is that the viewers can choose the next designer. Tonight's show featured rooms designed - in only 12 hrs.! - by four contenders. Online voting is open. Not that I watch Trading Spaces very much anymore, but I don't care much anyway. It's probably better when the producers pick the designers anyway. I think it is kind of unfair that one of the contestants is Jon, who won the Trading Spaces: Home Free competition in the spring. The audience is already familiar with him and, instead of just seeing one room he's done, has seen like four now. Not to mention that he was liked enough by the viewers to win his mortgage! Of course, on the other hand, I guess some might resist voting for him since he's already a winner. Personally, I didn't really form a strong opinion about any of them.