Well, went with what you guys said and cracked on.
Easier than I thought so far. Double and treble checked all the valves. Camshafts are now out, measured a couple of shims to see if what I had been scribbling down was correct and all looks good so far.
On the intake side, I think Im gona re-shim all the .13s and .14s, and exhaust side all the .23s and .24s.
After re-checking all valves again that would mean 9 shims required.
I really hope this is right
Cheers.