I work in the Sutherland Shire with freight/logistics, and I basically bought this off the first screenshot...

Am I VERY glad I did. It's a little overwhelming at first, but once you realise the methodology and the functions available, it will soon make sense and provide you many many challenges, and you will need to adjust your strategy to complete tasks/goals.

You have up to 15 trucks at once at your disposal, which you can purchase, or sell and upgrade to larger trucks as required - perhaps you will even need to downgrade some. It all depends on what YOU want to achieve. The only time limiting factor in this game is the 'consumption' rate of towns. They want resources and supplies, you need to truck it to them, but in a timely manner to provide enough before it's all consumed. Big towns/cities consume more. Smaller towns consume less, fairly simple idea in practice.

Developer has been active with the community, and will make changes on feedback. Have already seen some nice changes since release.

Oh, and there's also a couple thousand achievements (yay!)