I have that dock and love it. It comes with different inserts so that it can accommodate a variety of cases. The iPhone sits up, too, which makes it great for a FaceTime dock. And because it sits up, you can plug your headphones into your iPhone while it's sitting on the dock. Very slick. And the new ones (HiRise Deluxe) have a nice dial on the back to adjust the support piece, in seconds. The old style works just as effectively, but requires a bit more time to adjust. Then again, once it's adjusted, it's not something one would do very often.
This dock is way cooler than Apple's! Since it comes with a lightning cable, which is $20 here (I know it's not Apple but whatever) so that makes the dock only $15
EDIT: Nevermind, The bundle with cables costs an additional $15...