After reading all of the threads on dual sportin in the Big Bend Texas area and looking at our local weather forcast (-12 with a wind chill of -25) my wife and I have decided to head south for a little midwinter vacation. We are planning on throwing the bikes in our van and heading out sometime the last week of Jan. I have done as much reasearch on the internet as I can on the camping options in the area, in the park and some of the private camping areas oustside of the park. I would like to have access to 15 amp service and a shower house if possible. Will I need to make reaservations this time of year or will it be easy to find a campsite? and which campgrounds do the experianced ADV riders recomend.