Ahh, I actually thought it was SG seasons I noticed in the lower-left corner. Its not always easy since when they publish them here in Europe, they sometimes change the covers.
Unfortunately, I don't have a lot of sci-fi series of my own lying around, mostly due to economical reasons. Only got the first two seasons of BSG (third hasn't come in my country on DVD) and latest four seasons of Doctor Who. Otherwise its only really Band of Brothers and Black Adder I have on DVD. I'm actually pondering what series to buy next, kinda divided on the issue. Wouldn't mind another series like BSG, a bit gritty and depressing at times, but good acting and decent action, just don't know of any (you don't get any of these series on television at all, BSG I found out through forums).