DMac believes Rockies must move on from Arenado at some point

The Colorado Rockies can't afford, quite literally, to keep Nolan Arenado, says "The Drive" co-host DMac.

Colorado,Rockies,Colorado Rockies,Arenado,Nolan Arenado,MLB,baseball,1043 The Fan,DMac,Darren McKee,Tom Nalen,The Drive,Nalen,Darren 'DMac' McKee,Denver's Sports Station,Sports Radio 104.3 The Fan,1043,The Fan,Denver,The Fan Denver,The Fan Colorado,The Fan Rockies,