Honestly, apart from gloved use, the ONLY use I've ever seen a large loop for is spin cocking. A useless party trick, basically.
Or if you ever find yourself riding down a bunch of killers, Colt SAA in one hand, Large Loop Winchester in the other, reins in the mouth...
Anyway, on the Rossi 92, that's what I shoot-.44 Mag/Special. Don't cycle it TOO fast, and you're golden. Cycle it too fast, you'll get a stove pipe where the feed system was designed for a bottle neck cartridge (the Lightning clones that are out there have a similar issue, turns out-there's a thread about it somewhere on here I think).
Anyway, apart from that one glaring issue, making it difficult for me to place high in the CAS matches, it's a great little shooter. Accurate, too, at least at CAS yardage!