Jesus,this is quite a pickle...
From my own stance,we don't need slaves,keep them away from Corsairs,or we might be holding hands with Outcasts soon...
Organs on the other hand are interesting,I used to smuggle them from Etna in 4.86,i even made a pirate train with apropriate name for this..Satanico Pandemonium.
Smuggling and trading with organs could be brought back,you have my vote on that matter..
Thing that set's Corsairs apart from Outcasts and other pirate factions is the sence of honour and pride,I rp-ed all of my Sair chars as a bloodthirtsy pirate,but one with a strong sense of honour and dignity.
I even have let my enemies leave with their lives,and didn't destroyed them in combat.
That brought me recognition amongst our enemies(Red Hessians,RoS,Mollys,these are the ones I interacted the moust),as a individual who values honour.
I'm aware that that is foolish and somewhat not fitting for a Corsair,but for me at least,there is some kind of almoust romantic aura around Corsairs as a whole,that they are more then just a scalywags and canibals...
That aura,that foolish romanticism,first brought me to Corsairs 4 years a go now...
And it's still keeping me tied,and utterly in love with this faction...
To sum it up,I could never trade with Slaves,It's against evertyhing I love about this faction.
If I ever wanted to,I'll just leave Sairs and start playing Outcasts..
But If OPG want's this,I belive you guys have the man power to change things.
I would suggest making a splinter group within empire,and seizing a system for your own,that will allow you to do what ever you want,and also bring some dynamic to Corsair political scene.
These were my two cents...
PS:Forgive my typos,I was writing this via cell phone.