I disagree, but regardless, this is still called internettablettalk.com, and to exclude devices based on screen size seems very silly here at least.
Funny, I typically wear pockets large enough to accommodate a Nexus 7 or similar, and that's certainly not a phone. If you distinguish by size where do you draw the line? How would you classify the Note 2? The Dell Streak? The Archos 5? The Sony Tablet P? Why?