FYI - Ibrahimovic is suspended today. PSG did knock off Barca in Paris during the group stage without Ibra and got past Chelsea in London last round with him missing most of the match. Today may be a different animal though.
Best of luck with whatever you decide.
would Ibra be back for the second leg? I hear they are appealing the 4 game suspension. If he plays in Barca they will advance imo.