I agree.
Nested "tracks/folders/buses" since a track is anything you want it to be
Fully customizable workflow (and a multitude of skins if you add on the SWS extensions)
Multi-Platform (PC/Mac/Linux) entirely self contained, i.e. does not reply on any OS "libraries"
Extremely small footprint
Installable to an external device (USB stick or drive, carry it everywhere you go in your pocket)
Very inexpensive (hobbyist) license for $60 covers two full releases
Constant updates/fixes
And, the owner is fairly flush with cash (not as much as Meng though) so this is not a market driven company much like CbB is now.