PAL-V vs The Transition

Specifications | PAL-V:

'via Blog this'

A roadable airecraft recently was famous when there was a video on YouTube. it was driven to fly.
http://www.terrafugia.com/aircraft.html

However, I think The Transition® is too wide to be driven on city roads. It need 518m to take off.

Today, PAL-V video is popular on YouTube.
It is smaller, lighter, needs shorter take-off roll, consume fewer fuel on road.
However, PAL-V has lowe capacity, and is much loader than The Transition, comsume double fuel to fly.