Quote Originally Posted by MarkM View Post
Two reasons:

1) Laziness, I can get it anywhere, anytime, with no planning or forethought
2) Repeatability, in part due to 1), I can be pretty assured to always get the same oil each time (which I prefer), and get this no matter whereabouts I am.

Mark
I’m fortunate that my job allows me to travel around and shop during the day.
A blender should be just as repeatable as a big name.
Base oil plus ‘add’ pack and stir.
They are making in smaller quantities but otherwise the process is the same.
I guess if you can prove that oil from the big company caused a problem then they have deeper pockets.

Colin