GT I suspect the issue with the 117/145, is that if you do as VF suggests, then when you take the casualty out of the back, you'll drop them over the edge ( as more eloquenly put by John Eacott!
(Not sure how easy it is to get the casualty out of the side door)!
Last edited by handysnaks; 6th Mar 2015 at 18:18.
Reason: To acknowledge that John Eacott got ther first��