For the HP I'm drafting up I intend on keeping the overall length to road trailerable legal limits of an annual road permit. I'm already at he widest hull beam, 3' beam for each of the WW and LW hulls and still be able to accommodate a 5' wide tender that'll be tucked under the cabin blister during demounted transport. The only way to go is up in freeboard height, but then I'll have to stay well outside the St. Paul neighborhood or I'll take out a chunk of the boat on the way out of town. ;-)