Sell as one bike or separates?

sportzmad
sportzmad Posts: 12
edited April 2016 in Road buying advice
Am getting a brand new 2016 Fuji Gran Fondo Carbon frame set FOC due to a manufacturing fault on my 2 year old Fuji which I had added Ultegra chain set and Campag Eurus. However have now upgraded to a Giant Defy with disc brakes so cannot transfer campag wheels to new bike.

Evans have said they can basically transfer everything onto the new frame and I'll affectively have a new bike to keep or sell.

Any steer on if I am better selling the bike as one or separates please?