Theres a race on down our beach for the first to do a back flip.
Im outa that one because of my big sit down.
I nearly achieved this on my old X2 but bailed off when it got scary.
But the XP 800 has been vertical a few times. But all you can do there is hold on and wait for the splash.
Oh that reminds me I have a corner bumper to renew and a bent stearing cable to straighten, through doing verticles in the shallow.
I've heard from a friend that doing tricks they are awesome, but for crusing the hull will beat you up. I haven't been on one, but looks like fun from that