I guess it depends on whether you like Touchwiz. If you do, try each of them for a couple of days and when you've made it through pick your favorite to be your daily driver.
If you don't care for Touchwiz, I agree that CM10 is quite nice.
I'm running CM10 and everything is just amazing! Once you go stock JB you can't go back.
I was actually using jellywiz for a while. That's a good rom to use if you like touch wiz with JB. If you can download the note 2 camera. It's gorgeous!