I recently tried ceviche for the first time -- the one I had was a mix of scallops and haddock with jalapeno, jicama (I think), onion, and potato over lettuce, heavy on the lime. I can't believe I've never had it before; it's right up my alley. Has anyone made ceviche at home? Is it too difficult for an amateur cook? As for going out, does anyone have a favorite style/variety/seafood for ceviche?