SJ:
Thanks for the confidence
I think you are right in 865 not being a row end, since it should always end in an even number! I'll look again later today.
Andres:
That was pretty much my reason for reserving those rows - in fact I had actually started the B5 pics pretty far down to begin with so another mod could be used with it without the pics overlapping (before SJ had this excellent idea of combining them all). I tried to estimate everything I would need to get the mod complete and left a little space around different weapon Groups for future growth - should prevent me from any major renumbering for a bit