I phoned Joe and was quoted £325 for the whole job including parts and modifieing the fork.
I also phoned Challenger 4x4 and they quoted me £350 for the same. Farnborough is over £25 nearer to me (in fuels, 2 trips, 2 cars) than Leighton Buzzard so the car is booked into Challenger 4x4 be fixed on the 13th May.
thanks for the help everyone
8)
PS its nice to know that mentioning Mud Club gets a smile!!