A friend of mine is moving to Dallas, I've never been there. but wonder what kind of city itis.
I used to live there, its the fourth most populated metro area in the US, lots of traffic
Do you know how many people live there?
1,317,929 as of 2016 in Dallas City Limits
That is a lot!  Did you enjoy living there?
I loved it and its one of the fastest growing cities in the US