Not many folks model a desert scene so I am impressed!! I think a few more and taller desert "trees" and cacti as well as some tumble weed will be icing on what looks to be a pretty nice "cake"...I mean layout!!
Rip...wonder what the large rocks would look like sprayed with a little of the reddish colors one sees out west...??? Anyway, I like what you are doing...keep going you're doing goooood!!
Alan