I don't own, or need to own anything made past 1985 in road bikes, nor do I want to(Despite working at a bike shop!). The oldies do everything I need. Mtb's a different story, though. I don't want to try and work friction thumb shifters on a trail, or ride a rigid front fork. I have an 09 Specialized P-1 All mountain. Nope, not the popular dirt jumper model.,,,,BD
The carbon failure ratio in road bike frames I've seen since I began working there, will keep me from ever wanting one. In almost two years still only one steel frame has failed, and that was on a dropout. I have never had a steel frame fail, and I have had probably 200+ bikes pass through my hands in the last ten years or so. Sorry I can't appreciate new bikes really. The components are twice as finicky to work on, especially high end Sram, OMG!

. Shimano has it's own issues too, but mostly only on 2300 series front derailleurs.,,,,BD
Having to send back a $6k frame because the wrong crank/bb was installed in it, though? Classic! The owner got to ride it about 2 miles, and it developed a horrible noise in the BB.