I have the Hypertech and I love it. it was too much money either. I was just looking to pump up the power a bit and reprogram the speedo for the 285's. I know others that have Bully and Banks. Right now to expensive for me. But I am happy with the power when I hit it:gearjamin a real kick in the pants:rockin BTW bought mine on line through Truck Addons.com i think