After looking at that table I realized the entire area that is supposed to have the idle timing map was all zeros. Even though the idle timing at the top explicitly says 24 degrees and was set on the handheld. I've got no idea why it didn't fill out the table properly, but I went ahead and altered the values by hand.

Idle: 22
WOT: 32
Cruise: 36

Uploaded the new map and took it for a quick ride. The idle is great and the ignition smoothed out through the range. Spark knock is gone now when I put my foot into it.

Getting this thing setup certainly wasn't easy....

Any recommendations on timing tweaks?

Attached is the new map.