I had traveled to LA to purchase a Pro Drive mud motor and found them on the internet as a dealer so I stop by to talk to them about what to look for and average price for used units. Bart took me over to some units in the shop and pointed out what to look for. He spent about 30 min with me talking about thing to look for. He was very helpful. He offered to perform a check if I brought it up to his shop. After buying the unit I took it by their shop and they looked it over. I left their shop after they checked the motor and helped me secure the unit better to the trailer feeling better about the purchase made. This family is top notch and went over and above to help me.