I think we lack the stomach to do it when it matters as in the games that people mentioned.
The thing with us, is that, we are great, one of the best, at getting a team at Goodison, a top team, and taking them down a peg or 2, being a tough team, getting in their face and getting a result, a victories against United, Chelsea, City etc have proved. We are fantastic at that.
What we lack is the ability to stick it through, not just in the one off games. For all Liverpool have been terrible this season, they have a trophy and possibly another one this season, they see the target through. Like they did in Champions League past.
Maybe its the consistency I don't know, but it seems when there is a prize to be gained, we don't see it through, you may throw 2005 at me, but we didn't see that through, because we didn't reach the group stages in 2006.
We don't go through league seasons being strong all the way through, we turn it on always in the 2nd half of the season - sometimes that hasn't been Moyes' fault, but i think this season, we could of started and played some games a lot, lot better.
As for our record in derbies, well they speak for themselves, i'd sooner be a league place or 2 lower this year and not suffered 2 league defeats to them. I'd also rather be in 17th now and have beaten them in the semi.