Flexicoil 3850 tank. Curious how you guys setup your metering. Lets assume seeding 180 lbs of peas from center and rear tank. Do you divide your rate, say 65 lbs from center tank and 115 lbs from rear tank and run the tanks together or do you have each set for 180 lbs and meter from one tank and then when it runs empty shut it off and then meter from the other. Do you need to change the air dampers if not metering from one tank.