Ahoy there Mac, ... and all you other lads.
The chap I think you are referring to, ... methinks ... is/was .. 'MBot', .. who did the Victor Subs.
Don't forget 'Deep Six', .. who did the bulk of the models for SCX.
.. also, ... 'Te Kaha', .. one of the ealiest members of SCX, .. who did lots of repaints, .. especially for Aircraft etc.
Other than these lads, ... no others come to mind. Of course, .. there were a couple of lads, .. who 'claimed' to be part of the SCX team, .. but, never made a single contribution ... and they shall remain nameless ..
Nice to chat to ya Mac ... best wishes to you and yours.
And, .. of course, .. best wishes to all the old crew ...
Cheers for noo ...
Tom ..