SeaOrbiter

[Munch]

Kinda cool!

[video=youtube;SDDG_byFRk4]https://www.youtube.com/watch?v=SDDG_byFRk4[/video]

More info:

http://seaorbiter.com/en/

 

[Big D]

finally a solution to the problem we all need a bigger tank

 

[FinsUp]

SIGN ME UP! That looks outstanding.

 

[TravelinGal]

Wow! That is amazing!