My friend, you ain't kidding. ;) I've been playing pretty much nonstop all day yesterday and half the day today and I'm currently at the Stalingrad Apartment clearout mission. Damn hard, it's just a mess, tanks everywhere, germans everywhere, I'm currently stuck on this one. :D
Like I stated in another thread, these Stalingrad missions are some of the most intense gaming I've ever had on the PC. That run up the riverbank, the street fighting, I was literally exhausted after playing for an hour or so this morning. I finally had to take a break this afternoon, it was taking so much out of me. ;) I love the boat ride over the river, you could SEE the fear in your fellow soldier's faces. What a nightmare.
The car ride in the early missions was a hell of a ride as well!