Yesterday was certainly a great day for sap, nearly 2 gal per tap from 10 am to 12 pm last night!! 1150 taps running at about 130-40 gals per hr on 27.5"..... So far sugar holding around 2%. We made 105 gallons other day and 80 yesterday on our 3*10 vortex- 105 is a record in one day! So far we're at 497 gallons, sitting on 4300 gals sap now and will be running soon so it should be another hundred gallon day!