Doesn't look likes there is a German campaign. There's a US campaign as the 10th Mountain Division and a South African one as the 6th Armored. It sounds like you have good reasons not to try this one out. The SS are definitely in it, but as it is Italy its more defined by the use of the Fallschirmjaeger. Fortress Italy being my favorite game it was kind of a no brainer for me to pick this one up. Also the Brazilians are actually really fun to play, they're like US light infantry with bolt actions.