Hi Michael
Its not just an exercise in simplistic design as it does have some real world playtime value although the prospect of a hovertank does create a few design paradoxes.
Hi Trevor
Firing and traveling in reverse would create a very fast tank and be a perfect example of equal and opposite reactions, in fact the twin fans on the rear of the turret are designed to resist the recoil effect when the cannon fires (which looks good on paper but I wouldn't want to be the poor sod who pulled the trigger)
The concept design is based upon the Griffon variant chassis that I built some time ago.
Its just a bit of fun working out how brushless motors would work on a 3ft hovercraft.
So its not a none project but it is a thinking project.
Paul