i rang final drive and they gave me a similar quote over the phone, as he said he does GTR ones a fair bit and these are very similar so he said 600 plus as well (this is for new bearings which will be servicable, which is what VEEM are doing), so im just getting VEEM to do it and i should get it back by the end of the week as they have to order in the small size uni joints. What cost the money is the machining at $120/h, its at leat 3 hours of machine work they reakon. also at half the cost of a new one (i wouldnt bother with second had only to end up with the same problem down the track) i think its a reasonable price but others may disagree.