Advantages of a revolver:
1. I don't have to chase my brass at the range.
2. I don't have to bend over my fat belly to pick it up.
3. I don't have to check to see if it's the right caliber.
4. I don't hit my neighbor in the next booth, or myself, with spent brass.
5. I don't lose (misplace) magazines.
6. I don't have to load magazines, and my thumbs are happy.
7. I don't have to clear jams.
8. I like making the guys shooting the wimpy 9mm guns jump when my .44 mag goes off!
9. I've been through the "spray and pray" phase, and now rely on shot placement to get the job done.
10. You don't go through your ammo as fast, and you get to enjoy more time shootin'.
11. I don't have to remember how to take the blasted slide off and disassemble the gun to clean it. Too many pieces.
12. I don't have to put all those pieces back together.
13. It takes three seconds to disassemble a single action revolver, and you've only got three parts: frame, cylinder, and pin.
14. The grip is always a nice size because you don't have a magazine running through the middle of it.
15. You can completely change the looks and feel of the gun by changing grips: rubber, wood (so many to choose from), ivory, micarta, smooth, checkered, finger grooves, gunfighter, etc., etc., etc.
16. And not only is it "All American" but it's intimidating as hell when you pull out a N-frame S&W, or a Colt Anaconda, or a big mama Ruger SA or DA revolver. Something about a revolver just says, "Bubba, I'm about to put a hole through you big enough to park my pick up."
17. When pointed at someone, they can SEE that cylinder full of ash trays 'bout to come their way, and they'll believe that story about the pick up.
18. I know my .41 mag, .44 mag, .357 mag, .44 Sp., or .45 Colt will accomplish #16. The only automatic round that will do the job right is the All American .45 ACP (thank you John Moses Browning). I hear the 10mm ain't half bad . . . but rare.