With the shells available nowadays, I'll go with what I can find for Sporting and obviously shoot FITASC with 1 ounce. That said, I voted for 1 1/8oz in the poll. I'll also be quick to remind folks, not like y'all need it, but there are some 1 1/8 loads from really great manufacturers that are 1200fps or less (down to 1145fps) that are really comfortable to shoot. Win AAs & B&Ps come to mind as do Fiocchi & RX & Gamebore, but finding them is the proverbial "bi**h". I doubt very few of us, me INCLUDED, could tell in a blind test the difference between Win Super Targets/Fed Top Guns/Fiocchi Shooting Dynamics/Rem Gun Clubs and any of the premium shells made by the aforementioned companies. The shells and the guns nowadays are better than 90% of the shooters, again, including me.
I wish I could shoot Little Rhinos and Gamebore Golds all the time, but I can't! Hell, I shot 150 Sporting targets this morning with a mix of Estates/Shooting Dynamics and a handful of Top Guns thanks to shortages of shells like I have never seen.
Good Shooting & God Bless