So I still can't get my head round extra ££££ and more to go wrong with Di2 stuff ??
More to go wrong or just different issues?
No stretch or cables full of grime, but obviously you still need to route some leccy cabling.
Simpler shifters, just a couple of micro switches Vs the complexity of a mechanical Sti unit, arguably less to go wrong there.
Auto trim seems to be one of the the biggest plus points in many users minds.
Weight's not really an issue is it?
I mean I'm sure you could still build a bike to the 6.8kg limit Di2 or not... So does it really matter?
Pah! Ultimately early adopters always get the most issues to contend with, but it's their own fault for being rich and spendy...