Doing some comparisons now
PARAGON - 18000 Hull, 1500 armor, 25000 flux, 1250 diss, 30 speed - 4 large, 6 medium, 13 small
ISA Michigan battleship - 6500 Hull, 650 armor, 12000 flux, 1200 diss, 45 speed - 4 large, 11 med, 14 small
RSF Moscow battleship - 16000 hull, 2400 armor, 7200 flux (NO SHIELDS), 720 diss, 40 speed - 4(8?) large, 11 med, 8 small
UIN Great Britain battleship - 12000 hull, 1200 armor, 6000 flux, 1200 diss, 20 speed - 2fixed +3 large, 10 med, 16 small
XLE Great Dragon battleship - 14000 hull, 1400 armor, 120000 flux, 600 diss, 40 speed - (1fixed+4) large, 7 medium 9 small
VNS Paladin (A) battleship - 10000 hull, 1100 armor, 9000 flux, 1500 diss, 50 speed - (2+2fixed) large, 12 med, 9 small
VNS Archangel Heavy Battleship (supership, 100 deployment points) - 12500 hull, 1500 armor, 12500 flux, 2000 diss, 45 speed - 5 large (system), 17 med, 21 small
Seems like the unbalance is at the destroyer/cruiser level (SC frigates barely have an average of 1000 flux, vanilla have an average of 2200)
EDIT:
working on making it Nexirilian compaible.