My current project build has Etap, and my previous bike had Di2, and both are lovely. That said, I have been thinking if either justifies the cost and extra weight. I’m starting to think that a really well-adjusted and maintained top end mechanical system (Dura Ace, Record) works pretty much as well and is a little cheaper and lighter, as well as being potentially easier to fix.
Am I just getting old and retro, or does anyone else feel the same?
And yes, I also have a growing nostalgic fondness for rim brakes 
