My wife and I will be in Paris for three days in late May. This is our first time to visit Paris. We are looking for a good bistro, gourmet dining restaurant and any other recommendations. We are staying at Westin Pars. Also we are thinking of a day trip to Strasbourg. Is that too far? Is it worth it? Any other daytrip recommedations? We are looking to get out in the country for a day. Thanks!