I received the E56 yesterday, very happy. I am happy with the eco and sport pedal assist levels, probably could benefit from fine tuning, but not nearly as bad as what I thought it might be reading some posts. Ordered the last 17" they had in stock so we have a pair..
I just ordered a E56 complete bike from the winice site, as they only had one in stock of what I wanted(17 no logo), if I like it I will buy a matching one when back in stock.