Yup, and it's the biz! Only brewed about four AG's, but love it, and and learning loads.
Just brewed my last kit, a Munton's supposedly "Premier Gold" kit...tastes sh!te and not a patch on the AG brews (IMHO)! Fermentation got stuck, tastes like pap!
Never going back to the world of kits, although I must admit my first kit (Woodfordes Norfolk Nog) was very nice (another Munton's creation I believe).