ORIGINAL: WesternMdHardwoods
If I were you, I would go for the "old style" regular Muzzy broadheads. They have performed well for most everyone, and the regular muzzy will have a smaller cutting diameter which will be best for your lighter setup.
They are cheap, replaceable blades, and will shoot just fine!! Good Luck!!
X2-- i shoot the standard muzzy and the montec g5's both great heads but hey go with what you want. but the standard muzzy 3 blade 100 grain broadhead is a great beginner head good luck