Hi Tyler,
I read jsandhu's response to your other post (on stop priority) and am curious to hear if you have tried his suggestion.
Yes, we are using many stops on each street to model our routes; however, we were finding that the solver was not including all stops on a street when traveling down the segment and would instead visit the street two or more times in order to capture all of the stops. This solution is obviously not practical. So, I went through and just took a sample of our customers (selecting customers at street intersections and midsections of each segment) and set the NA options to not allow u-turns, and the solver improved the routes, but they still were not ideal.
Let me know if you have made any more progress on this, thanks!