Most sights made today come with fiber optic pins. Higher end sights will use longer fiber optic material to create a brighter pin. Sight prices will vary with what materials are used and how much fine adjustments are built into the sight. Sights can have different axis adjustment points with higher dollar ones having 3 axis points. The number of pins you need will be determined by how far you want to shoot. I use 7 pins and practice out to 85 yards. Most people can get by with a basic 5 pin sight for around 50 to 70 dollars. Sight really doesn't correspond much with rest type. Whisker biscuit is a good arrow containment rest but I like the ripcord which is a drop away as well as arrow containment system. there are more good drop away rests on the market.