I just looked at a New England $149, Charles Daily $169, Remington 870 mag $319, and a Winchester ? $359 (don't remember the model) all 18 or 181/2 inch barrel home defense shotguns. I have a 870 and like it a lot, but are the cheeper guns decent guns? Are there accesories for them? I might like to add a light, pistol grip, or other mods someday, but reliability is #1. Thanks for your thoughts.