I play SW and use my V-Dread.
As I see it there are two possible costs for the way I play him:
Base - 125
Asslt Can - 30
ExA - 5 (assumed as there isn't a general cost listed in C:SM but is in the SW Armoury as 5pts)
Sml - 3
For 163
-----or-----
Base - 125
Asslt Can - 30
ExA - 15 (as listed for most vehicles in C:SM)
SmL - 3 (or possibly free??? as listed for most vehicles in C:SM)
For 173
Any advice here?