With Sato, TRC90s can now be run naked and have the potential to deal more damage per turn. Double arcing and CF means 4 black dice at long range per turn. That averages out to 1 hit/crit and 2 hits per turn from each one. And you get to use both your Evades. And now you have 7, 14, or 21 more points to spend.
You could run 5 CR90s, 8 YT-2400, a flotilla+BH+Sato all for 400 points. Incase you ever got sick of running against 4 TRC90s+8 YT-2400s.
So do you think it is worth it to drop TRC for the CR90 and start throwing blacks instead of a double red? There is always the chance to roll blanks all game, but I think this might be stronger agains the new medium/large ship Imps will be running now they can supplement their flanks with the Arq and Tua.