Morning,
Hope you are well, it certainly seemed a very capable vehicle when I've seen it in action and makes the perfect shoot vehicle.
I highly recommended getting a price from Motorway, a friend of ours sold their car on there for Β£3000 more than what they valued it at, they actually offer you a reserve price, sell it to the trade in their auction to the highest bidder, no questions asked.
You just have to fill in a form, take the picture they ask and voila. GLWS either way, and look after yourself.
Cheers, J.