Corpus has mostly 50 amp, but I only needed 30 amps. It saved me a few bucks a night. Although they only offered me vacant 30 amp sites and the one we got wasn't as nice as some of the available 50 amp sites. I would have paid the extra for the 50 amp but didn't want to go back to the registration office in the Marina.
We stayed at Lackland AFB because we were there to visit my wife's brother who lives on the west side of San Antonio. I have heard the Ft Sam camp is nice though.
2011 KZ Sportsmen 19BH
2013 Chevrolet Silverado 1500, 4x4
If you can't fix it with a hammer, it is an electrical problem.