Before the flame go on. I gota stop you on this topic.
Basically one thing best for you, could be the worst thing to others. Everybody has his/her own taste.
By that I mean, just down load all of them and use them to see which one you like most and call it your best.
All the front end available are the best cuz these guys put in count less number of hours to make it work the way it suppose to be. Also don't forget, the skinners who make the front end most appealing to the users.