I stayed in August of 2005. I stayed in a cabin for one night, and it was facing a beautiful valley. I sat on the porch to watch the sunrise, and the cowgirl drove all the horses out of this valley up towards my cabin, it was a very memorable experience! One of my good friends used to work there, met her now husband there, and recommended it to me.
The breakfast was wonderful, too! They had all kinds of good stuff to eat in a really nice dining area. Other than that, I regret that I didn't get to see much else...I got in late at night in PITCH darkness...could barely find my cabin! And had to leave early the next morning to head down to Big Bend, but the time I did spend was just perfect.
I don't know how to post pictures, but here's a link to a few that I got:
http://www.reneesumner.com/gallery/735312#111362020
I hope you get to go and enjoy it! I wanted to go to the planetarium also, but I was pregnant and the altitude was above what I was supposed to go to. Funny, cause I hiked Big Bend, camped, took a river raft tour, and a 4 x 4 jeep tour that same week, alone...maybe next time LOL!