I bought the one with a kickstand ($34.99) because it was the only black surface case (the others were blue, purple or white and $29.99). I'm taking it back because I totally forgot about the kickstand + side charging port issue.
If I'm not mistaken, there is a case+holster combo for $34.99 which appears to be the $50.00 surface combo on seidioonline.com. As I would use the holster even less than a kickstand on battery power, I'll probably go for the Active case (the gel + plastic skeleton kit also $34.99).
Or totally blow off the case and get the official vehicle mount or the desktop dock when it arrives.
Other than that, the cases seem to be of typical Seidio quality and are just rebranded for BB as was the case(lolpun) last year with the 4G accessories.