If your Note 2 doesn't have the MJ9 firmware as of yet, you should try SkyNote Air. Personally, I think it works faster and smoother than N3bula and has a few more features that are absent in N3bula. The only problem is if you are on MJ9 already, it means you have a locked bootloader (which no-one has found a way to unlock), which means you'll have to use SafeStrap. The problem with that is you won't be able to use wifi because you'll need to flash MJ9 firmware afterwards to make wifi work.
If you don't have MJ9, you are really lucky since you can successfully run SkyNote Air without any problems unlike some people (like myself), and by all means should at least try SkyNote Air. Otherwise, stick with N3bula as it's the closest you'll get to having Note 3 stylus feature.
If you want to try another ROM entirely, try Ditto Note 3. You'll need an unlocked bootloader though.
Best of luck, mate.