Booked two nights at MYC on a whim, after we cut our stay at Big Bend short, and ended up adding another day we enjoyed it so much. The sites are thoughtfully laid out: even though they're close together, they're staggered so each site has unobstructed views. There are structures at each site for the RVs--would definitely help with the heat in the summer and we loved having the extra space around the camper during a rain storm. The roof does trap the sound of air conditioning, and this could cause some annoyance between neighbors who don't agree on whether it's nice enough to sleep with the windows open. 

I didn't get to check out the pool because of the weather, but still enjoyed the quirkiness of a shipping container pool. The laundry/bathroom facilities were not completed but will be a nice additions once they're available. 

We traveled into Marfa each day and loved the town. The one downside was the road leading to the MYC--it was gravel and when we were there, suffered from washboarding that really jostled things around in the trailer. More than an annoyance than anything, hope that it's fixed next time we stay!