This should be confirmed as of now:
TIB 486P,504X
WLDEP SP/963R => WLDEP 858/963R, WLDEP SP =>858
Will have to see which is the 3rd one, these 2 are new additions
to the extended version of 858.
TIB486P IS
NOT a 858 perm. It is still a SP
bus.
Only TIB504X is confirmed to
be one of the new additions to the fleet. Need to check out for the
other 2 buses.
TIB504X
(WLDEP SP
WLDEP 858)