If you go with a new pan with draw off valve, make sure your rig is cooled down BEFORE you empty it. Doing otherwise is a good way to scorch your pan. Don't ask how I know that. If it were me I'd wait till next year for the new gear. That's just me. You can and should order early for next season to avoid missing out because of waiting lists. If you are going to build your own you'll have more time after this season. Think to the future expansion and order/build appropriatly, if not bigger. Have fun! Ted