I've just recently discovered not all tablets are equal size can really make a difference in functionality and multitasking is a very handy feature. I bought a note 12.2 recently and things like Web browsing are much more accessible.
I'm actually typing this on it while watching green arrow and I took a screen shot and uploaded it from the tablet just to show how good the multi tasking can be.
http://m.imgur.com/ivKFDQp
Now of course I'm not saying go buy the same one but size makes a difference though 7 was better for reading in bed but bigger is better for Web browsing so I guess pick a size that's a good compromise or favours what you want most.