I bought a 5 gallon pail of Bailey's in house 2-cycle years ago and split it with a buddy.
Worked fine but I really couldn't do it again simply because I had a local supplier I could buy good stuff by the gallon and pay half what the online stuff was.
I've been using this "no-name" stuff in all my saws for about 5 years now and it works just fine.
Even though it was no-name brand I checked the chemtrec and MSDS info only to find it was made by a "big" name and was the same spec's as Baileys, Stihl, Husky and Echo.
A lot of my friends think I'm nuts for using what they consider a "cheap knock off" but, as I said, it is made by a huge "big name" oiler and my saws have never had a lube related problem as a result.