to compare notes. Relatively speaking I think I only had problems on 14 and 17 and difficulties with 3; wobbles on a couple of others and not clean on a few more. I spiked 4,5,7,8, and 11,18, 19 and 20 were probably the cleanest. Was effectively on my own for all but 3 controls so having others around would have assisted. I think the Sydneysiders would have felt it was a tough day at the office.