I have a local source for oregon chains, and can get them alot cheaper than stihls. Anyone have any experience using their vanguard series (72,73 & 75v) chains. These are their low kickback design, but don't have the humped links like stihls. Instead they have an angled bent over raker. They claim that they cut as just as fast as their non kickback chains. most of you guys probably hate non kickback chains, but I don't cut for a living. I only cut for firewood.