I love the retina display on my iPhone 4, but I actually don't care much about the screen on the iPad HD... It'd be a nice bonus, niether do i care about strwaming video, but I do care about:
#1 Does 4G LTE allow for international roaming? (ie like GSM)
#2 Does 4G LTE allow for simultaneous voice and data? (for phone since I'm not into having an AT&T iPhone and a Verizon tablet).
Searching wasn't really clear on these subjects with a lot of conflicting info and "it...