My LGS just got a 590A1 in with rifle sights. Really close to getting it. Anyone out there not like their 590A1 or have problems with it ? If you had to do it over again, would you buy the same gun ? Do rifle sights make sense on a shotgun ? Seems interesting... They also have a 870 police issue (heavy barrel, parkerized, bead) but it's $125 more and I like the location of the safety on the Mossy. This would be my first shotgun.