Sorry to tell you buddy, but you will be highly disappointed if you plan to buy a computer for the reason to be able to run this game smoothly. I was in the exact same shoes as you, love the TW series, had waited 3 years to be able to play this game. Bought a real neat rig, but it's still so poorly made it does not run as would like it.

The biggest setback for me is in the sieges when AI attacks and climbs ladders, their units stutters, even though my rig totally can handle everything else in ultra. I've been looking for solution for this problem but found NON.

I would never had planned a computer for the reason to run this game in a satisfying way if I were u.