flywheel or clutch

Has anyone had a flywheel and/or clutch replaced on a V5? How much does it cost, or how much work is involved? Is it an engine out job? I'm just wondering what sort of effort/expense is required because I'm tempted to pick up a V5 on Ebay that needs a flywheel changing.

Hi guys i have got a MK1 vw caddy running an AUQ motor and 02m 6 speed. Can you guys with the 6 speeds tell me what you do about the dual mass set up when you up the power?Use a heavier duty clutch set up or is there a reasonably priced single mass setup available yet? Cheers in advance...