Some people are diehard touchwiz people, some are senseUI people.. I'm personally not sold on either(3rd party apps seem better).. but comeon, senseUI or touchwiz(really, think how silly the name is) aren't well named. If eclipze can give us not only a better name, but a better stock UI.. I'm sold.
If they named a ui ItouchMyselfWhenImBored but it truly performed better.. you better believe I will push it! Anything is better than ios6, also known as IBuyAppleStuffMainlyBeacuseItSaysAppleSomewhere.. Android is Win(ning)!
I think I am flashing this in the morning, perfect or not. I trust the developer. Edit: and no jailbreak required