Way too expensive?

I agree with "Bedbugger"s review. You need some sort of free trial. I drive an RV and need similar information but Im not willing to pay $10 just to see if it works. Perhaps even the ability to create a route but with no GPS guidance functionality. Living in Connecticut, there are low bridges along the coast and NY parkways that dont allow larger vehicles. I need to know a route is safe for travel.

Minerd about SmartTruckRoute: Truck GPS, v7.0