Diamond gold is produced only in weights between 145g-159g, which makes it easy to throw and control. It has an understable flight path with good glide and a small fade.
About the Gold Line Plastic:
Gold Line is Latitude 64 premium blend plastic. The start of the mix has been the same brand plastics used in Opto Line but they added a different polymer to give it better grip without losing the excellent durability of Opto Line.