Why certainly. :D Mind, I'm going off the anime.

Let's see... Roy/Hawkeye is awesome. Roy/Ed amuses me terribly and works oddly well. Hoenheim/Trisha is eeeee so much woe. Al/Winry is adorable. Winry/Scieszka would be doubly cute. And... uh... well-written elricest is a guilty pleasure of mine please don't kill me. ._.