Important thing is for us to retain our defensive shape at all times and track Bayerns front three who have a habit of overloading one particular part of the pitch to open up defences. The good thing for us is that Bayern will inevitable leave space behind which we can exploit on the counter with the pace of Kalou, Sturridge and Mata
Also another thing to note is that when Bayerns front 3 find their space limited and chances few and far between... they turn against one another. They are a talented squad but their not the best of pals
Also i think because they are "at home" the longer the game goes at 0-0 or if we score early they will feel the pressure immensely.