1. How many miles do you typically dinghy tow your vehicle yearly? We have done as little as 1,000, and as much as cross-country, 7,000 2. What is the total tow mileage you have on your vehicle now? 20,200 3. What is the total tow mileage you expect to put on the vehicle before you upgrade to a new vehicle? Usually not mileage related... 10-year vehicle life 4. When towing, what is the average amount of time between stops? (be it restroom or fuel)? We like to switch drivers every 3 to 4 hours. 5. How often do you stop for a period of 10 min or more? (be it restroom, stretch, eat, fuel)? We usually keep our stops to a minimum of 30-minutes and multi-task (fuel up, eat, use the restroom, and run the tow vehicle) 6. What is your preferred cruising speed? Usually a top spped of 62. 7. Do you use a rock shield? No 8. Where does the rock shield mount (bumper,towbar,dinghy, or... so what type)? NA