Great. I did buy a Cobra at a truck stop in Indiana on the way to the ECTA opener. It is, as I type, plugged into the back of the mixer. I'll bring it, and hook it or yours up in the trailer, as it's nice to have one in the car. I've one magnet arial on a long cable, but these things seem to do well with the built in. The Cobra is much nicer than the matched pair of Craigslist specials from a heavy smoker's car.
Last minute shopping for odds, ends, and whatever I can think of that precludes a trip to SLC in the middle of things.