Or would I be better off going with something from JCrew or BR?
I don't live in a city with SS, if that makes any difference. Willing to just order, though, if that's really my best option.
I should mention: I have a giant head and extremely wide shoulders. Should I look for a suit with wider lapels? And should I get one that is notched, to give it a bit more versatility? It's not a real formal wedding.
Sorry for the noob questions.