I was at Fosters and saw AM8 pass PM6 that was in the loop at Belair. MP1, MP9 and MP5 all came through one after the other. PM6 was then released from the loop and crossed a work gang that was pulled into the loop at Mt Lofty. PM6 then pulled into the loop at Ambleside to allow MP7 through.
I watched PM6 leave Belair then met it again at Mt Lofty and waited to see MP7 pass at Mt Lofty.