Got this one and have been happy with it... Nice not worrying about placing the phone on it correctly.
So I have this pad which works OK on this case but the positioning is a bit too 'exact' for me. I also got this dock which is much better. I've just ordered this one too for a different desk, which hopefully is going to be the best of the bunch.
They all work though, the dock is pretty cool just to be able to grab and go from the night stand.