I use the 1 egg/100g flour. It's foolproof. Never tried Ruhlman's because the other is foolproof.
Not sure about mixing low gluten Caputo with high gluten semolina, though. Typically I use AP and egg for fresh pasta, and semolina and water for extruded. If I thought Caputo would make a significant diference I'd totally sub that for the AP. I have never heard of anyone doing it the hybrid way you mention... but that may just be something I just never heard.
After rolling and cutting just be sure that the pasta is well dusted with flour so it doesn't stick together. Holding time is rather flexible. Upwards of a couple of hours is possible if well floured. I don't bother hanging in rack but loosely form into nests and hold on a sheet pan.
Don't cover with plastic wrap. They may sweat and get sticky. Cover with a clean cloth.
Not sure about mixing low gluten Caputo with high gluten semolina, though. Typically I use AP and egg for fresh pasta, and semolina and water for extruded. If I thought Caputo would make a significant diference I'd totally sub that for the AP. I have never heard of anyone doing it the hybrid way you mention... but that may just be something I just never heard.
After rolling and cutting just be sure that the pasta is well dusted with flour so it doesn't stick together. Holding time is rather flexible. Upwards of a couple of hours is possible if well floured. I don't bother hanging in rack but loosely form into nests and hold on a sheet pan.
Don't cover with plastic wrap. They may sweat and get sticky. Cover with a clean cloth.