Whether it's a good concept, I don't much care. It is simply and obviously wrong to say it's the same as a slip car, just as it's simply and obviously wrong to

Whether it's a good concept, I don't much care. It is simply and obviously wrong to say it's the same as a slip car, just as it's simply and obviously wrong to say a motorcycle is the same as a draisienne. Whether it's "dramatic" enough a new concept for someone is not my concern.