While I don't care for these tactics, they are in fact a sales tactic. Bottom line, buy what you like. Of the couple of Grizzly tools I purchased one is still working and one I simply gave up on trying to get the bandsaw wheels to stay coplanar so the blade would stay on them. So really I guess it depends on the consumer. Oddly enough though the sales man should have known he's selling a saw to a bunch of people who will do their research with so many options out there. Be it Green, Yellow, White, blue-grey, or black. Our industry is no better than any other, there are a few gems out there but over all companies need to sell to stay in business.
"The element of competition has never worried me, because from the start, I suppose I realized wood contains so much inspiration and beauty and rhythm that if used properly it would result in an individual and unique object." - James Krenov
What you do speaks so loud, I cannot hear what you say. -R. W. Emerson