Just a quick update on the 19x11.

Much noisier on the ground than my usual prop (18.5x12wpn cut back to 18"), however in the air it doesn't sound much different from my usual prop. The plane seems to be a bit more consistent in the yaw axis now, where with the other prop it did tend to wander left or right dependent on the power setting and attitude.

The wind is 30km/hr gusting to 40km/hr today it's hard to tell much, but it isn't struggling for speed pushing over into the wind.

So far the prop is definitely worth keeping on for a few more flights to give it a chance.

I checked my plug gap the other night, and I have it set to about 0.38mm (0.015" ).