The urge to declare some people "real" Buddhists and some people less so seems to me far more sectarian than merely having different ways of doing things.
The problem being that there are folks in the Tibetan religions pointing at us and saying "those aren't really Buddhists", and "that's just 'dharma lite'." And since especially the Tibetan religions are all about blind, unquestioning obedience to, and worship of, one's guru, a lot of people believe that out-of-hand.
Who is better than the Buddha, in your opinion? In all honesty, if you know of a school or sect whose teachings are more worthy of study and practice than those of the Buddha, I would like to check them out.