5hrs of waiting but it was well worth it. 1 Rack was a little more moist than the other but I think I know what to improve upon next time. I let the temp creep up to 230* vs the 200-215 range I was at earlier. The wind/breeze calmed down quite a bit from early on and temps went from 53 to 67* all impacting the smoke. I also didn't baste them during the last hour. Normally I do, but I tried to avoid making things soggy. All were damn good though.