860A becomes 807A
no service to Yishun St 44?
with the extension of 860, DD makes more sense.
More likely some or most of the 860 DD's will move over to
807. The extended portion of 860 does not look like it will
have high loadings until Springleaf MRT opens. Much of the
extension is already covered by 138 and 169, unless most of the
people working at Tagore stays in Yishun.