I'm looking to buy 2 tablets for my new Inspire (I'm new to all of this). Everything I read and my local experts all say NVidia Shield is the best. But I can't find them available on the Internet (I assume due tot he recent recall). I also read there was a new version coming out this summer but I don't know when (or if it already did). Should I wait for a new NVidia or go a different path? I have a couple older ipad mini's that I can use in the meantime.