The aspect with FM11 as some others have said on other threads, is that this year is by far the hardest game to dominate. With previous years, you plug in a tactic and hit play and watch a Mr. Hough tactic rape the other team. Crank out some 4-0 or 5-0 wins, win some trophies, rinse and repeat.
This year, there is no one cookie cutter "I WIN" tactic because the game's AI is revved up. If you're dominating, the other computer teams will adjust and compensate. Beat them 4-0 in the fall and they'll come back and beat you 2-1 in the spring. It's just how the game is. Thus, it is entirely up to the player to change formations, mentalities, rotation of players, etc.
I personally think, what would be amazing to this community, is to post a giant master thread on different scenarios. Sort of like suggestions on what to do if certain things happen in a game. For instance, this can include the following:
Q: If on a 5+ game winning streak in the league, you play away from home at a tricky midtable team who can provide an upset. What should I say in my pre-match press conference to motivate my team and what mentality should I adapt in the game that will get a good result?
A: (Appropriate answer)
Sort of like a question and answer topic. This can be applied to tactic changes, substitution recommendations, etc. I think it would be very informative and beneficial.
Just my thoughts out there. I'm intrigued by the discussions above me, though.