Overall, would recommend.
The characters are excellent, and while the explanation of how the two worlds coexist is kinda vague, it's easily overlooked. I liked the explanations of how alchemy and magic can exist at the same time, as they seemed intelligent and well thought out. The shipping can seem a little too sappy, but it's decent. If you like FMA, Harry Potter, or both, I'd suggest you try this.
Comment by Comartemis
This was the fic that originally got me interested in FMA. It doesn't measure up to fics like Harry Potter and the Nightmares of Future's Past or Dumbledore's Army and the Year of Darkness, but it's still an entertaining read. Seems to be a deadfic but the first half of the story is complete enough to enjoy as a stand-alone fic.