The nearly-25-minute video shows the ERS B429 not only in flight but also during the shutdown and startup sequences. The startup is impressive to see as, with only a few clicks, the helicopter is pretty much ready to roll. Handy, but Bell seems to be removing part of the fun of flying a helicopter!
Please keep in mind that this is still work n progress, so there's a lot in the video that may and will certainly change. Enjoy!