The gentleman on the Trapshooters website has a very loyal following and his prices are low. He will make 20-28 as well as 10-12-16. $125 plus shipping for dial, $50 more for digital. He has pictures on the For Sale Vendors subforum. He is Gary and his phone number is 406-961-3311. He also makes cases for the gauges, and offers free shipping until December 20, and will make a gauge up to eight feel long. Yup, eight feet.