In an effort to have my wife and the baby join me at the race track, I offered to sign up for satellite dish service. I have an enclosed race car trailer that we might use 8-10 times a year. I thought about getting a portable antenna, since an auto-seeking dome type is not really practical for what we need. I need advice about types of portable antennas, aiming them, which satellite service to get, etc. Most race tracks are void of trees, so that won't really be a problem. any advice is appreciated.