Grassy Meadows; you guys need to put a steamaway on that 2x6 and you can double your taps! We have a Waterloo Small 2x6 with a steamaway and we can run 50 gallon per hour with it .We put an RO againist it this year and will run 1000 taps on vacuum through a 2x6.I'll have a lot more infomation in a couple of weeks when the sap starts running better I'll know how well she handles it. If we crunched the numbers right we should be able to draw 4 gallons per hour off the rig.I'll keep you posted
Jim
Maple consultant for 50 years