Mass Effect 2: Lair of the Shadow Broker before or after suicide mission?

[StaceyPowers]

No spoilers please. Is it better to play Lair of the Shadow Broker before or after the suicide mission in Mass Effect 2?

[Withywarlock]

Trying to avoid spoilers, have you been told something along the lines of crew being absent and having to find them?

If you have, then you can do two missions before suicide mission before they start to leave one by one. If the crew of the Normandy is still around, you can do Lair of the Shadow Broker and any other quests. ^^

[Empire]

I don't mind hearing about the game but not to know the spoilers of the game. No thanks. Unless it's old and I never got to play it 😛 

Not really at 100% on this question but I think it's two missions before the day that you die