Three fingers under popularity

[TRich]

A little off topic, but how did Art and others shoot 3/4 under without snap on nocks? Thumb on the nock?

[mgf]

I started split but with a very high anchor. Years later I had to start shooting with glasses and had to lower my anchor by a lot. I had a lot of trouble.

I tried 3 under and never went back. It's easier to make a tab for 3 under too.

[LookMomNoSights]

A little off topic, but how did Art and others shoot 3/4 under without snap on nocks? Thumb on the nock?

You don't need a "snap on nock " per se to shoot under.  You would just need the nock to fit snuggly and not pop off, I.e.  cutting the nock to tight fit the string/serving,  or serving a string to the correct fatness to hold the nock tightly..........either approach would make for a tight fitting nock not easily inclined to come off when shot 2 or 3 or 4 under.