Okay, so I've got some friends who are moving into a new house next week and I wanted to see what it looked like on the way to work this morning. So I punched the address into MapsOnUs and converted it into directions for GPSapp.

GPSapp worked flawlessly and got me there.

However, the MapsOnUs directions sucked completely. And they sucked in a very unusual way. The VECTOR ROUTE itself was perfect. By using GPSapp to follow the lines on the screen, I got there perfectly.

But the TEXT DIRECTIONS that accompanied the vector route were completely wrong. They were constantly telling me to execute a "turn" at a waypoint onto a new street when all it was was a bend in the road (with no intersection). The street names were completely wrong almost the entire route. And in certain places they were telling me to turn RIGHT when the turn was clearly (and visibly, on the vector data) a LEFT.

I don't see how their supplied vector data for the roads could have been so perfect and accurate, yet the text directions could be so wrong.