Gray talked me into ditching that stuff last year after seeing the independent analisis on all popular brands of oil and what happens to them at OT. Been using Amsoil ever since in the YZ and now will use it in the Husky knowing I can get away with 20/50 in place of 10/60.
But please, please, please...don't turn this into an oil brand allegiance debate thread. All I intended was a discussion concerning oil weights.
Any chance this analysis could be posted or linked? I'm curious.