I'll lead off with a partial - I was able to just get in a few nights due to a family obligation...
The South Rim was well attended by amateurs, most from the Arizona clubs but with a sprinkling of Californians, Nevadans, and a few folks from more distant points present at the SAC pizza party on Sunday (Thanks to SAC, and also to the Sirius Lookers' Thom Walczak for the Wednesday mostaciolli feed!). I was happy to be sharing my campsite with Paul Keen of my club, The Local Group of Santa Clarita, California.
Unfortunately we had significant wind for most of the public hours through Tuesday night, enough at some points that the 20" Starsplitter I was swinging actually became unsafe to use for public astronomy. Despite this, there were hundreds of enthusiastic and impressed park visitors who enjoyed the views each night.
The winds did die down late on at least two nights I heard about though I had already packed it in. On Tuesday night, I stayed set up despite the 20" being almost uncontrollable and waited it out - it was my last night. I was rewarded by a couple of hours of superb dark-sky viewing between 1:00 and 3:00 AM, with about ten other die-hards, including Brad Campbell and Dennis Young of the Sirius Lookers and Steve, whose last name escapes me but is a first-rate astronomer and dad - our daughters were pals last year. Brad and Steve were back working that gravitationally-lensed quasar in U Major, trying to split it again in Dennis' 28". Awesome object, but I was spoiled since I'd been privileged to view it in the Mt. Wilson 60 inch! My good friends Nancy and her brother John were set up with me near Brad, and hopefully we didn't bother you too much, Brad! Also, my regrets to Kevin from Texas, who I had no chance to say goodbye to. I hope you enjoyed the views as much as we enjoyed your company!
I was very happy to see Mark Rieck as I pulled into camp Saturday night (and to meet his wife) but I suspect Mark took off for the North Rim as I did not see him again. Either that, or the wind was too nasty for him, though I have trouble buying that. Hopefully, all is well with him. Want to chime in, Mark?
The warmth and camaraderie of the astronomers at the South Rim GCSP is amazing and very hard to contemplate foregoing for a return to the North Rim edition next year - something I might do, depending on how things are organized. I know I'll return to the South Rim party at some point in the future, though. Some of my favorite people are there - Brad, Thom, Geoff, Ara, Bill Lofquist (a true gentleman and scholar!)and his lovely wife from Tucson, Carter the wunderkind from Tuscon, Steve, Cheryl, my "sis" Nancy Chistopherson and her brother John, and of course Dean. I even miss Dennis Young, the little "s"! (inside joke) Sorry I had to take off, guys - but Dad had to be at 6th grade graduation! (Jen got a presidential award for her academics, btw. Dad is proud!)
Lastly, many thanks to the TAAA members led by Dean who make GCSP happen.
Let's hear how the rest of the party went from some of you lucky ones able to stay for the whole thing! I expect reports starting Sunday!
Clear Skies!
Jim