Thanks for the input. Trying a new style brake controller with Boost options. Options 1. If trailer weight less than the vehicle. Option 2. If trailer and vehicle weight the same. Option 3. if trailer weight is more than the towing vehicle. The idea is to have the trailer brakes engage sooner, as the options that are being used is increased. Will provide feed back after a 900 mile trip.Had my platinum on a scale and it clocked in at 6400 pounds with me in it and my tools.