I've posted a longish booklog entry on volume 1 of the Fullmetal Alchemist manga, talking about it in comparison with the anime. As I said there, "The art here strikes me as clean and with slightly more delicate, less detailed lines than Saiyuki. The panel layout is mostly straightforward and linear. . . . I only found a couple of additional things to say about this art."
Two things, specifically, both below the cut. 129 KB of images, spoilers for the first two chapters, but nothing major. Spoilers for further volumes of the manga, or of any anime episodes but the corresponding ones here (1, 2, 5, 9) are not welcome.
( Fullmetal Alchemist volume 1 art commentary )
Like I said, not a lot. I did look, honest. Since this is easily available as scans, anyone have comments on things I overlooked?