Did y'all look at the specs?
91 HP and a top speed of 70 MPH?
That means that you should not cruise it over 50, and even that would be pushing it a bit.
Heck, I thought the Daihatsu 5 ton truck was slow, but even that could get up above 70 MPH.
Now it may be a really kool vehicle and great for running motoconchos off the road with, but I just thought you should know how slow it will be.
The edit....
I just realized how stupid my post was. I had not noticed that it was amphibious.
Just put me in the corner with the dunce cap.