Just got a hold of some of these. As an RTO or Assaulter with the need for an easy antenna while moving by foot, I don't think you can beat this
Manpack Antenna. I have only used them on training hits so far, but compared to the 2040s with pistol grips and small survival satcom antennas this one is awesome. Great gain, shoots through the tree tops fine, out windows, from a UH-60 while in flight. If you got the money spend it on this one.