I agree with you 100%; but I think the time has come, and past, on this topic.
Is Dello a good oil? Depends on what you are comparing it too.
Then,
Some trust the numbers from oil test on their auto/engines
Some only go by wording on bottles
Some buy it since they can get it at every store from Coast to Coast and get it on Rollback
Some go by price
Some go by what has worked for years, so why change
To close, people have there reasons. Some people are leaders, some followers and some are still trying to figure life out. /forums/images/graemlins/grin.gif
Some will not believe you if you posted more info then this forum will hold.
At the end of the day, I say “does it matter since it is not my machine”? I know what works the best for me via my tests and it still costs the HUGE amount of $25 per year for oil. I just spent $16K+ to cut my lawn, use my backhoe and play in the dirt. And why am I worried about $25 again?