The average ratio is 40:1 which means lots of boiling. The first run is usually the sweetest: we boiled down six gallons and got a whole quart, which is pretty good!
I meant to take a picture of the finished product, however - um - let's just say that jar didn't remain in a "photogenic" state for long! Hopefully I will get some better pictures this week. As of right now, the sap is back up and running and the forecast looks to be perfect for some serious sugarin'!