ManU haven't faced any quality teams lately, EPL winning streak:
19th, 12th, 15th (draw @home), 14th, 4th (spurs @away), 16th, 11th, 20th, 17th... + arse cup win
i'm not saying PSG has faced more quality opponents (well, they have), but just word of warning.
PSG isn't just some team that ManU...