when dose a boat stop being a RIB?

[Andy B]

while i was waiting my turn at the boat pond today i spotted this,
well it has tubes but i'd hardly call it a RIB.
in fact if you look in the second picture there's another one further up.
(blue boat on the end of the next pontoon)

[astra]

That aint a rib? http://www.marinebuzz.com/2008/03/22...-car-on-water/, But its kinda nice!

[simmons0]

http://fbdesign.it/stab.php

^Here's the concept behind it.

[9D280]

It looks like it's been parked on top of someone's tender!

Clever idea.

[Cookee]

Originally Posted by simmons0

http://fbdesign.it/stab.php

^Here's the concept behind it.

It is actually a licensed Buzzi hull.