Soldato
And if you join a org, you can just use someone else's ship to fly for a bit tooYou're not buying Gold Ammo like in Word of Thanks or premium vehicles otherwise not obtainable in game. Someone is buying the same vehicle (with the aim to support the game) you'll buy in a week of play - for example.
If you'll actually find the game fun to play, I rather think is much more interesting to unlock assets by playing than straight out buying them. So more fun for the "cheap" guy.