Peacock
Addicted to ArboristSite
Simple logics really, would you rather carry around a 12 pound saw or a 15 pound saw? same power so might as well save wieght! probably even save some fuel
Won't save any fuel and will likely have a much more peaky power delivery and inferior air filtration.
Your 441 was probably as tight as mine was when new. They really run great when run in.