Oh yes, in this case Early Access is a great choice.
People have big expectations for The Bus. And by evolving much more players in the development it's a great chance to form the experience how the community thinks it should be.
This requires good communication and TML is one of the best in communicating with their fans.
I'm really looking forward getting my hands on The Bus and helping to improve the game. And hopefully some BVG employees will give their input to make the Berlin buses and systems feel as most realistic als possible.