I was wondering...are the buildings for the helicopters flights worth the money, time (manufacturing resources) and mainly the room required to build them ? I played AC once last year and quited a few months later. I remember i tryed to sell the buildings and i couldn't. So this year i started the game again and until now i don't have any helicopter related building. Am i missing something ? I mean, i know it gives you stars and some extra building but besides that, is there anything else important for the rest of the game ? The most important thing for me in the game is the room that those buildings require and i don't have. At the moment i'm trying to focus in the first steps of my space program, wich i don't have yet. Am i right choosing the space program ?