Hi Dave, welcome to the best shooting forum on the planet - you're starting in the right place! The Space City Challenge USPSA match will be at the PSC range this weekend, a lot of folks from this forum will be there, including myself. If you have time come on out and watch some of the action, introduce yourself and ask questions - you'll get a good idea of what USPSA is all about, and get to see what a major match is like first hand. Hope to see you there!
Dave, I am shooting or at least trying to shoot this Space City Challenge this Saturday. This will be my first major match. I am unclassified so I will be shooting for fun and the experience. Come on out and check it out. The cool thing about all of this shooting is the people. Everyone you meet is great and no one treats you like you are not important. There are no range snobs. It is all a learning experience. Everyone is willing to teach and help. Here is a link to the match and to Bay Area Practical shooters, who put on a lot of the USPSA and steel shoots @ PSC.
http://www.texassouthsection.com/
gerritm