Honestly. Once u get up to 599 u might as well go to old countrys site and get one of those. They r more heavy duty than the ones at academy. They r much better made. They do jump up but if u don't need shipping u can get one for bout 800-1000. Check out the "all American" on their site. Made from 3/16 steel.
20x48 Pits by JJ
Cinder block smoker