waze would be the PERFECT nav app if it had one more thing...an active traffic bar like the "copilot gps" app. seems like you could just take the traffic jam bar you already have (which is not very useful) and turn it into a permanent bar on the side of the map that reaches out to the end of the destination or up to maybe 50 miles or so...and updates every 5 mins or so with green/yellow/red based on traffic along the route. mapquest does a basic form of this but it's not quite right...however, copilot gps does it perfectly. i can't tell you how many times i run right into a jam without ever knowing. in fact, i have to check inrix before i leave and if i sense a backup along the way just to plan ahead, which is dangerous and annoying. heck, i bet most folks would even pay a little surcharge for this critical feature! do this one thing and you will be the absolute best nav app ever!!! thanks, marlin