Hi Billy,
The Mud Map M7 is a good all rounder and excellent price compared to other Off-road GPS options. It has a very capable turn by turn and latest street data for driving around the city, plus maps from 4 publishers for Off-road use. For more info you can check out our website: http://www.mud-maps.com/m7 The website also includes videos showing demos of off-road and on road use. If you have any more specific questions please give me a shout any time and I will do my best to answer them.