HVAC guy dropped off the new furnace & AC this afternoon; got solid confirmation that on Saturday his guys will also install the quick connect on the natural gas line so I can finally stop running out for propane every couple of weeks. Still need to buy some hardware for it, but I just might get to test it out this Sunday, along with the finally finished mash tun. If it works, I'm going to stop using the hot water heater to fill my HLT and go with cold water from the tap; been getting some brown floaties from the hot water heater that I'm not happy with (damn thing is only 5 years old, really???). Having an unlimited supply of fuel will make brewday that much easier.