Should look quite nice after all that work - admirable that you'll be using it offroad as well, although it should be quite the looker on the road as well.
Instead of a G4 RRS in Tangiers Orange we'll have to call it a G5 Wahiba RRS in Vesuvius Orange.
Let's see lots of action pics...you're going to keep the 20's for sand driving? I take it you're not going too deep, or that you have some friends along who can help when you get stuck...not much airing down possible with 19's/20's as I'm sure you know...