I love the APD for it's easy topspin ground strokes. It feels less powerful than it says, and sometimes it's a welcome break to knock around with it from the 6.1. tour... I'd buy it, except I can't seem to dial my serve with it... Perhaps i'm too used to the smaller headsize/weight balance? I'm looking at the PD roddick now, as it's on sale (I don't like the PD standard because it feels like a hollow plastic toy). I'm looking for something that's similar to the APD in ground strokes, but also a stick that I can serve with. I've researched online and people are comparing it to the AGassi LE... That was WAY too much power for me and I ended up selling it. So I want to know how similar/dissimilar is the PDR to the APD and Agassi LE... for those who have tried them all?