I haven't, but I have heard nothing but GREAT things! They have the Texas Women's Championship every year, and from what I heard they have "women" stations on every 6 holes (chocolate station, pampering station, etc.). If it wasn't almost a day's drive, I would probably check it out!
Our Texas Women's Championship is the same weekend as your SN Cup thing. I've been working with Des Reading on some fund raising projects for this Sept. TEXAS debut of Women's Nationals. It will be in the beautiful Hill County of Central Texas in the Austin Area. Just at TWC we pull close to 100 ladies, so this fall should be the BIGGEST AND BEST yet!
I know I'm already planning to head back to Huntsville in 2012. I had a blast the first time, and can't wait to come back and get some revenge on a couple of those courses. ;)
As more information becomes available, I will be sure to post it here.