I have used the Higgly nuts quite often in my Bipe days, they work very well. I never did loose one but CG brings up a good point that I never gave any thought to. I have never had a back fire with a two stroke though and other then one OS 1.20 four stroke that's what I used them on.
Nothing for breakfast today but tomorrow my wood working club is footing the bill for the foreman and monitors at the Village Pub for breakfast. I'm not trying to loose any weight so I can make a pig of myself!! From there it will be a fly day at the field. Nothing in the way of wind is forecast and it should be around 90 and clear sky. Get to maiden the Cub I built for a friend too.[8D]