My husband and I went to Remy this past September for our Honeymoon. He wore dress pants, collared shirt and a suit jacket (something we got at Target specifically to eat at Remy) and I wore a dress and heels (I wanted to dress up, but I could have worn a much more casual dress and some flats)
Here is a picture of us at Remy:
https://www.instagram.com/p/BKa9OpoD9ot/
We had a great experience! If I am remembering correctly, there were two menu options to choose from which both had different options for the soup, salad, appetizer, main course, etc. It was kind of encouraged that we each choose one of the options so that we could each try everything on the menu. There was a more "French" option and a more "American" option, but they were both equally as fancy and delicious!
We were seated looking out of the window with a view of the water which was beautiful. The restaurant probably only had a couple of other groups/couples dining in it besides us. The whole experience lasted at least 2 hours and we left Remy EXTREMELY full (in the best possible way). We have no regrets about having gone to Remy.
The only thing that threw me off about the experience at all was that we were brought a water menu at the beginning of dinner and there was no option of just "tap" water on the menu. I just could not bring myself to pay for water and I felt a little awkward declining to pick a water selection off of the menu. I should have just asked for tap water, but I felt kind of uncomfortable asking. About halfway through dinner we were brought some regular water, but we were kind of thirsty during the first half of dinner. I have been to nice restaurants in my life (not all of the time, but for special occasions) and this is the only restaurant that I have ever been to in which I was given a pretty extensive water menu and felt like I would be weird for requesting tap water. This might just be me being self conscious! My husband thought it was strange too though. We just kind of laughed about it and it did not make us regret our decision of dining at Remy.