Have to agree with RS1 on that,
Shafts are peaunts, I just made a set up with new inner and outer joints for £150, mounts are £50 and all you need then is some minor skill with a welder or a mate that can help.
Quaife is mandatory IMO or equal length shafts but I've never tried those but been told they do work as people claim.
Your talking much less than a grand to 16v that and then you have 150bhp all the time with as I said good mpg and reliability