your analysis is reasonable. whenever i want to try against an engine i generally choose positional lines like english opening etc..
i used to practice against shredder 4 which simulates humans by throwing in weak moves occasionally. of course, you don't know which moves are weak so it's like a real game. also, you can set your own level and it increases its strength every time you beat it.
I'd like to know who else practices against the super-strong engines like Houdini or Critter and how he usually fares.
I do it from time to time and my best result was mate after 46 moves.
That is being mated by the engine of course. Usually my hopes of playing aggressively die very quickly and I get into a defensive position pretty soon. Sometimes I manage to defend what the engine attacks but then it switches over to something else and I cannot reorganize quick enough.
Most of the time how i lose is by the tactical motiv of overloading. The engine overloads one of my pieces, forces it to retake somewhere and then has the upper-hand on what was attacked.
I heared it becomes easier in closed positions and that's how I beat "Chess Live" on my phone usually. But Houdini and Critter usually don't allow the position to become closed.
So has anyone else experience in this area aswell?