Upgrade from Giant Defy 4 2011

wacka
wacka Posts: 169
edited April 2013 in Road buying advice
Hi

I'd like to upgrade from my current Giant Dety 4 2011 8 spd, I commute 25 miles a day and do a 60 + km ride on a Sunday. I'm looking at maybe a carbon frame with shimano groupset. The specialized tarmac/rouvaix or a giant TCR/defy carbon framesets are on my list. Budget is £3000. Any other choices or advise will be great.