Have done a few of the RRC conversions to date. Many more Defenders and a number of Dicovery's. But the RRC seems to return the best fuel mileage of any of the three. So you have that to look forward to. Unless you decide to put it on oversized tires and make a trail truck out of it.
Be happy to talk with you about this.
legend in my own mind
Advice is only as good as the person applying it--
Don't make me give you bad advice!
Lemons or lemonaide, whatever your taste provides.