I actually switched to 50-50 because I didn't want to risk forgetting to do the final 20. One set early in the morning before heading to work, and one set when I get home right after work.

I also do maxi Sundays, where I attempt the max reps I can do in one set every Sunday. Interestingly, I only got to 80 this Sunday, but had 88 last Sunday. Must be tired from work or tired from my runs or something.

The pyramid scheme sounds fun and challenging. You're pretty much doing burpees with squats and calf raises.