When I was young and trendy, I had a suit made for me by a local old polish tailor, it was **** fantastic, he really knew his stuff, advised my about the cut, what materials would work best for me etc. He worked from an old run down shop outside of town, wouldn’t have thought anything about the place really, but I had gone in first for an alteration on a shop bought (but expensive) suit and he had improved it massively.
Couple of years later I fancied another, but he had shut up shop by the, so went to a more well known tailor in town, and they made a more expensive but far shitter suit, never bothered going down that route since.