My wife purchased this case because of the color where as I purchased the Seidio Innocase. Comparing the two, this one didn't fit her phone quite right, it worked ok, but it caused the sliding mechanism to be a bit more difficult. It's also a little bulkier than the Seidio case and the glossy finish really showed fingerprints more. Also of note is that the back of this case is not flat, it has a raised area with a square cutout to allow for a belt clip. Not a big deal, but all of the things combined (especially part that caused the phone to be harder to slide) had us decide to return the case and order another Innocase.
Overall this case seems like it would work ok, but for a $10 difference the sacrifice wasn't worth it.
Seidio Innocase for Palm Pre