It is a demo for the B9TLs using some of the features of
both the CD and the Volgren bodywork, strictly speaking, you could
term 9889u a cross between B9TL and B10TL, and 9889u was ordered
with all but bodywork, so it is the 51st B10TL, this bus is quite
cool anyway.....with coolair eds somemore
not Cool-Air, it is Transit Media