I'm happy with my s3. And if your into rooting and installing roms, it's a great one to play with. Odin makes this phone unbrickable.
The note is just too big, IMHO.
I'm a.d.d so I like to change to something new every few months, unfortunately I'm out of upgrades.. I ran stock touchwiz for the last month and installed an AOSP room last night so I'm happy again for the time being.
Sent from my SCH-I535 using xda app-developers app