Has anyone used any trick software for planning their trips? I have been using MapQuest for rough estimates, but I am also sure it plots segments that are not bus friendly and I would also like the ability to adjust average speed, insert waypoints and the like.
It also says the fastest route from Houston to Denver is thru Oklahoma City and Wichita, but if you piece it together, Houston-Dallas-Amarillo-Denver is over 100 miles shorter.