I'm about to upgrade to an iPad 4 from my iPad 1. The iPad 1 has had an Incipio Feather case from the beginning. I'm struggling to find a similar case for iPad 4 - slim, lightweight and with a good grip. I won't be fitting a smart cover, so I don't want a case with a cutout. The Incipio NGP is probably too thick for my needs. Anything out there similar to the current Feather, but without the cutout?