I am looking for ideas on where to put the valves on my new keggle. (got 3 but the boil one is going to get finished first ). How high should I put the recirculating fitting for the whirlpool? I am doing 5 gal batches now but will move to 10 at some point. Also will a false bottom help in the boil pot or is it just for the mash tun. I did get to use the CNC plasma cutter at work to cut the tops off.