Usually, SBS would buy a similar bus to
replace the outgoing bus. For example, the B10M was a replacement for the B57
while the O405 were for the OF1413/1417. I feel that the B9TL
was the long overdue replacement for the 200 LO
2X. It makes a bit of sense as SBS
purchased 50 B10TL and this is followed by
the initial order of 150 B9TL. I feel we will
see the arrival of a new stepless entry SD in the future for the
B10M Mk-II. A Volvo model (again) is expected
of course, but, who knows, we might also see one from another
manufacturer.