Here's why it's called Swiss cheese. I'd decided to flip the housing around but didn't think of this when using the (incorrectly positioned mount holes) when adding the advancement holes. I actually thought of this fact as I drifted to sleep that night and got in and added the correct ones so we were at the same stage as we thought we were when we stopped the day before 8^o I EVen offered to swap out their housing but they refused and named it Swiss Cheese (and hold it over my head EVery chance they get 8^)
