think the full rebuild kit (synchro rings etc + bearings) was about £200.

was done in a day. one difficult step in the whole process - removing 5th driven gear - as you need a very long puller to pull it off the output shaft and there is only a very narrow gap behind it.

if i was doing it again, i would strip it down to that point, take it to a specialist to have them remove it, then go back home and finish the rest. reassembly is easy, it's just the reverse of removal, and even 5th driven gear is easy to put back on with a piece of tubing the right diameter and a good press or fbh