I have a 22/45 CT Great Eight, and the 6 7/8" cousin (22/45). I think the shorter barrel actually out-shoots the G8, and that is saying something. No 'look/no touch' guns here, they hunt and kill every year. Nothing inside 80 yards is safe. They both outshoot some 22 rifles I've owned.
I've often stated the bar-stock barrels just look like, well, bar-stock to me. At least the milled sided barrels look like they were intentional to my eyes. Big fan of them with the improved 22/45 grip & release.