My Ruger 77-357 came with a bead sight. The first day at the range it disappeared due to the sun. This is my first rifle so I immediately changed it to a blade like my pistols. The blade is good except that it is big and at 100 yards it is to big for the target. Now I'm thinking about a fiber sight. So I'm looking for opinions, what shape or type is your favorite front sight? My rear sight is a Skinner adjustable aperture which is great. Thanks.