I was fine with Didi leaving. The time from tour to top 5 is just filler for me...makes no difference when they go out b/c they have no shot of winning.
I like Tim's attitude - as Tim must see it - by all rights he should be home watching on TV - if Chris Golightly had not been disqualified then America would have NEVER once seen Tim Urban sing a note. So all of this is gravy to him. He's on the tour - he's never going to win - so why not just enjoy the ride. I imagine the Disney execs are chomping at the bit to cast him in High School Musical 4!