You wont be disappointed in the 67 20mm balls. Keeps it seamless with their arms and other items. No doubt 67 D is pricey but you get what you pay for. They will last the life of the 200.Another good idea, thx man. I’d already drilled through the factory plastic in 4 spots to get the Toyota plastic to tuck up tight into the Gamiviti plate, so would definitely prefer to reuse those same holes. Yeah I’ll definitely post the finished results. You can feel my 20mm ball dedication. I’m thinking this will work though