Recommended by a friend, I visited Editsuits for a wedding suit and shirt. Two of the staff I interacted with were super friendly and helpful, the measuring took an hour and the suit actually arrived a few days earlier than expected. Everything was spot on so I didn't need to have it altered. Given that I paid the same as similar off the peg suits would have cost me (and I did shop around) for a tailored fit I could not recommend them enough.
Very good experience: the staff is helpful, they can come to your place to take all the measures, emails are answered promptly and they give you very relevant advice on the design of your suit. I ordered a first suit 5 months ago and the quality of the fabric turns out to be quite good. On that basis, I have just ordered a second suit and hope it will be as good.