Two “Junior” models including a 20 in. by 20 in. (40-920M1) and 20 in. by 36 in. (40-936M1) are now available, along with a “Pro Series” 48 in. by 96 in. (40-996M1). Manufactured by General and powered by the “GorillaSuite” software bundle, all units are designed for reliability, accuracy and ease of use, the company says.