I would luuuhhhhvvv to se an Ultimate designed around the Saito 100, with the YS 110 as the super-power option. VF could pull it off with their current style. Their sheeted wings and built up fuse would work great in a 55-57" Ulty!

The Dave Patrick Ultimate has the 120 size down pat, but they rarely have any in stock and I bet VF could do it for way less than $400!