This is a followup to the road working group call, we (nithin, asj and myself) had a couple of weeks back. After that, I also talked to a contractor who has built roads (Pradeep). The consolidated "whats the story" is below, in the format of question/answers. Needs a lot more work and refining, but feel free to comment on the work so far. Also, if you want to call in and give your feedback, send me a private message.