Re: "Average" FT ship size?

Well, I usually start with the assumption that ships cost 3.5 points per
MASS.  So, I figure 7000 points buys about 2000 MASS.  Then I figure my
fleet out from that based on MASSes of the different classes (2x200,
4x150,
3x100, 5x80, 5x60).

I find players don't maintain set proportions of different sized ships,
so
this is how I work it.