Lesley, I was looking at the photos of your setup and am wondering if your propane burner is attached to a home supply or a BBQ tank? My first year I only had one propane burner, but bought a second one the next year. Because most of your time is spent just waiting for the sap to boil, waiting for two pans to boil takes the same amount of time as it takes to wait for one. I was able to double my output for the price of a second burner - $60. If you are planning on building an evaporator next year, then I suppose it's neither here nor there, but since this year is only just beginning you might want to consider it to make this year even more successful. Just my two cents.

Cute kids BTW!