Double dose of Trident odd-ball workings today - 17027 appeared on the 36/38 (not the school workings) while 17028 appeared on the 59/61 and remained out until the end of the day (1815 in Stockton off the 1742 61). 17032 lasted the whole day on the 52 as well finishing off the 1734 58 (the only 58 that running board works).