Please explain your thinking. Worst because of what? I have long been of the belief that any lube on a chain is far more the goal than any specific type of oil would be. Co Ops and non profits generally can't justify expensive solutions and do so much good for so many with so little. At what point is good enough not OK?

I've worked the retail service for decades and spent many volunteer hours at events and our city's non profit and know well the differences and standards either sector has. There are procedures I can do that I don't in the retail shop and others not done in the non profit settings. Being a doctors kid I might analogize to the difference between a specialty hospital/clinic and a MASH unit. Andy