Well...you know what they say..
"Nobody makes the first jump!"
But.....
"Dont THINK you can, KNOW you can!"
Ive not tried it...however, I think that if you leap, then put you free hand onto the bunker, then flip your legs out sideways, you should clear it...although sup air bunkers are squishy, hi speed intrusions into them, make them harder.
You wouldnt try and leao a four foot fence upright would you, you would grab the top, and fling your legs over...they dont need to be straight out, they can be tucked in as yu go over, then you will quite likely land on them.....or your head if the bunker does collapse, and your hand slips off coz its covered in paint...
its a mystery!!
Once you can do it, try firing your marker as you go over, for true, full on Matrix styleee!
If you have a long leather jacket, or leather Catsuit for the girls, this does seem to help...as do sunglasses
(smoke Gogs i spose).
Gaz