make the switch?

I've been a hardcore apple fanboy for years now. Started with original iPhone..had every generation but not yet the 5. I've had every iPad generation as well. I've been having thoughts of selling my iPad 3 and iPhone 4S and switching to the Note 2 and starting over. Wondering what I'll miss or gain? The videos for the Note 2 are blowing my mind and I feel its time to make the switch. Apple seems to have become a little boring for me. Any advice or thoughts are appreciated. Thanks!