What is the big difference between R&M bikes compared to Gazelle? I'm looking at either the Nevo4 or Chrager4 and there's the Gazelle Avignon C380 HMB which has a lot of very similar components in the drive train to the Nevo4 but is about half the price. Is R&M just charging a ton more? Are there features I'm missing on the Nevo that the Gazelle doesn't have? Is the frame quality significantly different? Where does the price difference come from? I know that the Avignon has a smaller battery and it sounds like it has a bit lower max weight although I can't find an official max weight on Gazelles site; but those don't seem like they would add up to almost $5000 worth of difference.