Request for Recs

My current musical tastes notwithstanding, what would anyone recommend to me as an album to buy off of iTunes. I've found myself more or less content with the stuff I must have, except for Genesis' Way Back catalog, which I can't get on iTunes. But, I bought an iTunes gift card with scraped-together quarters so I could get "Deathdealer: A Documentary" (starring Henry Rollins), and now I've got thirteen bucks leftover.

So, bring it. Lay on the recommendations so's I might make an informed choice here. And no, rudius_maximus, no Manowar. I don't care if they are the gods of metal.