it's possible double rom on my note?

Hello I need some information, i'm italian sorry for my schoolastic english, do not lynched me for the request if you feel absurd. I love cyano from my first Android device (zte blade), but lately the link samsung-sky has become so strong that it makes me not make root on my note to avoid the failure of skygo, so I came up with an idea, some time ago I read that for s2 (my ex devices first of note) it was possible to have a dual boot and ​​it possible to have 2 rom together and choose which to launch, now I wonder: can have the dual boot for my notes? so I keep as the main cyano and when I would use skygo i start the second rom (stock no root) in which only install skygo.
I hope I was clear, thanks for your attention and sorry again for my english and google translate