There are HUNDREDS of aircraft and variants that HTC could put into the AH2 sim/game. If they ever get to the point of scratching their heads and womdering "uh-oh, now what do we add?", I think they'll expand a couple fo ways:
First, they'll improve flight models and graphics to the point of being insanely accurate.
Secondly, they'll put more detail and emphesis on the ground game and improve it as much as possible.
Third, HTC will hopefully engage in designing more strat targets, bases with varied layouts, and weather/night effects.
Hopefully, it doesnt take them to run out of aircraft to add or develope the above thoughts... but ya never know.
