I just got back from collecting. I collected 67L today which is more than half of what I collected all of last week. I still have 5 trees that have not flowed yet. 2 trees are giving me a brown sap that stinks so I've been dumping that.

I boiled yesterday and saw a sugar content increase, it was 42.8:1 ratio compared to my first boil of 47:1 ratio.