FROOME Chris
NIBALI Vincenzo
QUINTANA ROJAS Nairo Alexander
RODRIGUEZ OLIVER Joaquim
PORTE Richie
CONTADOR VELASCO Alberto
VALVERDE BELMONTE Alejandro
VAN GARDEREN Tejay
MOLLEMA Bauke
HORNER Chris
COSTA Rui Alberto Faria
SPILAK Simon
Top 12 on CQ from 2013, this does not include the likes of Gesnk and Van Den Broek or (Wiggo and Cunego who made 2012 top ten, not sure these could be considered any more), Uran and Evans who has a victory.
So selecting those for the poll is quite difficult unless you put some tough criterior on it like top 4 / (top6 in TDF) in a Grand Tour in 2013
Giving 10 names for an interesting poll
Nibali
Uran
Scarponi
Froome
Purito
Contador
Kreuziger
Mollema
Horner
Valverde