James, James, James. You need to go to Off-roaders Annonymous! (You can come with me to my next meeting)
That is a very highly specced LR BUT.... It's great if you want to be doing winch challenges in the Asian Rainforest, but a bit OTT if you want to get around Hogmoor! Whatever you have, you will get stuck - with that, you could just get unstuck easily on your own! I also think it is a fair bit overpriced. I recently sold my V8 for £2.5k. I cold have made it a similar spec for less than £2k more - so I would say £4 -£5k is a fairer price.
Why not spend money on modding your VX... I can put you in touch with a guy that can fit a front and rear winch, rock liders, body lift, etc etc
Nick