I haven't been able to play a Khajiit since Morrowind. The ones in Oblivion were horrible abominations and although the Khajiit in Skyrim are better, I still can't help but feel as though they are just furry humans. It kind of makes me sad as they were my favorite race and I can't play them because they just feel off to me.
I don't really get why they couldn't be added during development either, I mean werewolves have them.