Bombardier built Amtrak's Acela's. They don't perform as advertised, either.
Maybe not, but not all of Bombardier's products are to be sniffed at; The DeHavilland Dash 8 Q400 is probably the best turboprop transport plane ever to grace the skies. Then again, I'm a little biased toward the Q-series planes, anyhow. :)
but has an Acela ever made it over 41,000 feet?