Blogger vs. MovableType vs. SixApart?

Blogger is easy to use. MT is a pain in the netherregions to set up on your sever. The UK Guardian is reporting on a new alternative to both called SixApart saves all of your information on a remote server but allows you all of the flexibility of MT.

Sounds pretty slick, but all I want is a simpler version of MT. Dream on. . .