We are coming to Paris the week after next and having some trouble booking some of the places that we'd hoped to try (like Spring and Septimes). I'd love some feedback on any recent experiences you've had at Frederic Simonin. Is it outstanding? Stuffy? Also, would you consider it a "heavier" meal? I'm trying to decide if I should plan dinner there one night on the same day when we are having a larger lunch.