Nanyang Poly also. 74 NAC Buses less than AC ones. Sv96A mostly
AC while normal 96 quite a lot of NACs. 151 is obvious case. 179
and 199 not so much NAC. 154 is quite good already. Although got
those NAC MK2 WAs which i long long never see liao, but then got
normal mercs and DDs like SBS 9328Y, SBS 9536 M, SBS 9599 G, SBS
9625 P, SBS 9800 A and also one of the best (SBS 9888 Y). Most of
these DDs do full day.