Your village's old communal Fergie with winch and ground anchor would breeze it as would the Unimog.Mine is a U1000,has plenty of power and I "only" have 150ft of winch line spooled on, hence my question.I cannot believe you are only 15ft away from solid ground and it is still in there! I would have thought a 2 o r 3 4x4s in series would breeze it too.
I'll watch this one ever so slightly bemused.Please,please promise to post soem recovery pics.