I started with atbbq by reading online about the YS640. It list this smoke as the best in the world. After doing research, I bought one. It was incredible. It has changed our household. We have smoked so much food and improved our home menu by eons. Then Chef Tom entered the picture. His simple but very awesome recipes and tutorials make you a rock star when it comes to smoking. I have bought and tested so many rubs and injections offered. They are so good. I have had rave reviews from family and coworkers. Simply put, my experience with atbbq has been life changing. I order care packages from atbbq all the time and will continue. Thank You. No one does it like ATBBQ!