Sounds like you're really zoning in on the sweet spot, Matt!

Once I get mine a bit more broken in I will start swapping out that 18x10PN, maybe compare some numbers with the APC 18.1x12PN and your hybrid, after I concentrate on getting properly leaned out. Still a bit rich, and no reason to leave it that way with a gas engine.

I got a box of the 1.5-oz packets Amsoil Saber for the 85:1 mix.