Thanks the handle/thingy on the hoverbike made me think of the megashark from Terraria (where i got my sprite from)
Actually this brings up a good idea, to be able to have random vehicles. I mean, not every hoverbike should look alike, nor every mech of the same class, or every helicopter, etc... Designs, variety! So yeah, a Shark hoverbike, awesome! I'd get a penguin one, which would slide faster when on snow or something, but yeah, still awesome ^^
I would ride one shaped like a pool noodle Although on a serious note the modifications shouldn't get too ridiculous