One thing is for sure, their business model is brilliant. They shipped TDU2 with as less cars as possible in order to charge extra money for them later on. But, somehow they've forgot about the last step. Half a year later, and PC users got one DLC with just two cars that are not that interesting at all, while consoles are still waiting to get theirs. It's a sad story actually. Any momentum they may had is lost long time ago, and I honestly can't see how they think to get any serious money from future DLC. That is, if they are to release any.
IMO, they should release another free DLC, but this time with a whole lot of cars. A simple thank you for staying with us this long and sorry we dissapointed you, our loyal customer base would be a clear sign they are committed to delivering the rest of cool cars, clothes, furnitures to us.
Yea right... who am I kidding? There's a bigger chance to snow in mid-July then we'll ever see that move from Atari/Eden happen. :p