In the early 90's I had a Charles Daly SxS, 12 gauge. It was made by Miroku, and was a great looking, well-made basic SxS. Nice bluing and nice wood.
Its only quirk was to fire both barrels if you pulled the rear trigger first! Or maybe it was the front trigger, I can't really remember, it was many guns ago. Anyway, quite the surprise the first time it happened. Then, like a complete moron, I had to shoot it while looking at it at hip level, and just about broke a couple fingers (from the trigger guard) doing it!
I traded it to a friend who said that didn't bother him!