As the title says, if we ever get a Vietnam map, I would hope (and pay good money) for a campaign modelled after the "Chickenhawk" book.
Including missions like the "Ia Drang Valley Battle" or the support of an embattled Montagnard Outpost. For the bigger ones (like Ia Drang Valley) there could be different "Jobs" to be selected at mission start, for example Slick Pilot or Gunship Pilot.
I'm sure a lot of other Huey pilots would be interested in such a campaign.
Cheers