If size doesn't matter and the Note2 screen size is what you want then go for it.
Personally having used the Note2 I have been impressed but it's sheer size is too much so I'm waiting for the GS4 to arrive.
What GS4 has over Note2:
-Compact size and lite weight
-New gen. CPU/GPU
-Higher res (1080P), higher ppi (440ppi) display
-New TW UI, Note2 will prob get it much later with 4.2.2
-Takes priority, The GS4 is number 1 priority to Samsung WRT Updates until the GS5
-13MP Camera with newer and larger sensor and lense
What Note2 has over GS4:
I hope that helps.
Samsung GALAXY S4 32GB Exynos Octa Black Mist
Samsung GALAXY S2 16GB Exynos Dual Ceramic White
Apple iPad 4 16GB White WiFi+LTE
"World can't hold me, too much ambition"-Jigga