28 bays, 12 techs, and I work in a GM dealership. I bought my Tech2 before I worked for GM though and made it profitable. Through the dealer group I have access to 3 Tech2's, 2 Ford IDS, 2 Techstream, 3 Mastertech, 1 Starscan, 1 Starmobile, 2 DRB III, and a fe... Login to read more.