I'd pay fullprice for a hi-res graphics pack upgrade for PC..infact I'd buy it 4 times for my various PCs I play XI on >_>
Don't change the engine or anything silly ofc, we all love the games basic look but higher poly models and/or hi res textures (especially on scenery) would give the game an awesome face lift. I'm sure loads would be willing to fork out on a graphics pack upgrade expansion.
Is this in any way feasable or a possibility?