Im thinking of buying a shimano e8000 from 4mybike.de in germany, they have a regular website as well as an ebay account, Has anyone used them? and what app have you used to program the motor with your bike configuration files? Also is the warranty with them incase that E010 error code pops up within the 2 year? if warranty is with them is it changeable so you can send it to shimano over here? the reason im going to buy is that the motor is nearly 200 quid cheaper even with import tax added. any feedback would be great