Me either. I think they kinda lost the Izzie we could like in early season 2, and since then its kinda been "Huh? Why did she do that?"

Denny by himself I didn't mind. But the whole Denny/Izzie thing was blah, and I think his last spot should have been the "Mer almost dies" episode. (WHich ironically was the first episode I saw).

EDIT: And just maybe I should stop using Ironically when its probably not all that ironic at all.