A last-minute query -- today is my wife's birthday. Just about her favorite dish in the world is Mexican-style fish soup -- Sopa Marina and the like. I'm wondering if anyone can recommend a genuinely good Mexican seafood place. Years ago, when we lived in the WP (Wicker Park) we went to El Barco all the time, but we haven't been there in a LONNG time, and it seems to get very uneven notices these days. We tend to default to Lalo's, which is OK, but I've been disappointed in our recent trips there. Any help you can offer this procrastinating husband is most gratefully appreciated.