Well! There is either the absolute best way or “not” the best way hey. I think a lot of these issues always come up when “NEW” routes are up for grabs. People are always in too much of a hurry. I know I’ve experienced using heaps of time re-bolting routes to try and do it the best way – and this means buying new bits/the right glue etc. I’ve had to go back numerous times on some occasions to finish a route right. Long time Perth climbers should aim to do the very best they can.