Having had and worn out about 3 of each, I concur.
I'd still prefer my belowed old 064 to any of those, though.
It was killed when the oil company ( Q
that supplied gas for the state forest where I worked at the time inadvertently mixed about 10% diesel into the gas ( the tanker had been trucking diesel and hadn't emtied his hose out properly, before switching to gas.).
It killed each and every saw on the district that was run that day. When I lost the second saw that day ( 242 Husky, no big loss, really!) I realized something was wrong and drove round to the other felling crews to warn them. ( This was before cell phones) that saved a few saws.
Since Q8's insurance ate it, I couldn't repair my saw, and had to get a new one, which by then was the first generation of 066 with the blinking lamps and all ( and a faulty ignition coil, right off the factory, took me forever to figure out that is wasn't supposed to be that gutless
)