Sources: Apple, Apple Store
quote: Believe me, it really is a struggle to fit my 8 incher into my jeans
quote: How would having kids imply that you're well off?
quote: Some iDouche claimed I can afford Apple products when I get older...
quote: I said I am doing fine, I have 2 homes and 2 kids one of which is in college and can still buy any iDevice I wanted
quote: 7" is easier to fit, but 8" is much nicer for viewing content. So as long as it fits, no problem with that size.