Hi guys, I'm new to the apple world (yeah it took me sometime to catch up with the world). Just bought ipad3 and it was working fine until the system crashed for some reason, got the replacement now have a feeling that something is wrong with this one as well. It may well be psychological but particularly the system is showing 28gb as total memory out of which 27gb is free (off course I just replaced it). My question is shouldnt it show system memory as 32gb as that's what i bought or the 4gb is for OS? My view is even if 4gb is for OS it should show 32gb as total memory?