Yeah,I've seen this one and will watch again tonight,I'ts very well done.
I'm currently reading a fantastic book about the battle of Taffy 3 in the Leyte Gulf called"The Last Stand of the Tin Can Sailors"by James.D.Hornfischer...
really enjoying it!!!
As a side note,speeking of the CGI and useing the IL2 engine,check out this guy's work!!!!download 1 or 2 small clips[1942 and 1945 are fantastic]and you'll see what I mean!!
http://www.k4.dion.ne.jp/%7Esuppon/
sorry if I got a bit off topic.