I noticed a few guns in the photo section with red-dot sights on them. I gravitate towards mechanical simplicity, especially with shotguns, and never considered red-dot for a shotgun. Having given it some thought, it seems like a good idea, perhaps. Any opinions on the matter? For the most part, I've had a preference for rifle sights or ghost rings over beads for HD/SD applications, as I find that a single bead doesn't offer enough precision for slugs and longer shots. Any experience, observations and opinions comparing and contrasting dots and conventional sights would be appreciated. Thanks.