I like my tru-glo all metal adjustable sights.I don't want to take a chance of fogging up a scope or knocking it off.You could bump them in the truck,I don't want anything to snag on bushes either,or How many times have you propped your gun against a tree while setting up,and it fall?

I don't like the beads because on my guns they were not centered 100%,and it was easy to not have my eyes lined up right.You know sometimes you get a tendency to raise up off the stock after a few 3.5's have bruised your cheek.That will 'cause you to shoot over a bird,and leave you feeling sick to your stomach.

After the tru-glo sights my pattern was centered,and I could really tell a difference when the bird was shot.Solid hit vs piece of a load...well..I call it Headless Horseman vs flop and drop.I love to see those little feet kicking in the air,and wings trying to keep balance..to no avail.