While it's safe to say that nearly anything top of the line will continue to be desired for years to come, here are some bikes that I think will probably be retain or regain popularity over time, if they are taken relatively good care of:
- Cervelo "S" series
- Specialized Tarmac, Roubaix, and TriCross
- Specialized S-Works E5
- Anything made out of Ti (especially Litespeed, Lynskey, and Moots) or Reynolds 853/953
- Colnago B-Stay models
- Pinarello Prince and Dogma
- Orbea Orca
- Trek Madone
- Virtually any Cannondale road bike
- Surly Long Haul Trucker
- Mercier Kilo TT
- lots of cross bikes, because it is now an established category and people have realized that a cross bike meets some peoples needs perfectly.
Many more will come to me soon...