I've watched Chelsea a lot recently and I think we have enough to beat them over two legs regardless of the 2nd leg being at the bridge.
Their league form would suggest they are quietly efficient but I think they just do enough to get the result, like tonight.
I've said it before, keep joe Cole quiet and we'll do well.
As an aside, Everton haven't played well for a month, I reckon Portsmouth will get 5th....