Ditching in Bag the Hun 2

I thought it would be useful to come up with some add-on rules for ditching in Bag the Hun, just in case some of 5./JG2 or 129 Squadron get shot down over the Seine estuary in the Lard Day game. I've fiddled about with the table for Crash Landing (13.4.) adding some specific tweaks for ditching in the drink. I think I've covered most things without making it too complicated or convoluted but if you spot any glaring errors or things I've missed, let me know. I will hopefully get to playtest the table at the club later on to see if it works or needs to be ditched itself.