A time and a place for everything.
There is a serene, dreamy pleasure in having a really big pipe "in the zone". They almost smoke themselves. And the briar is just barely warm. I love huge pipes. But you best have about 2 hrs to just sit and puff and read, or pat the dog, or whatever.
You have to be a bit careful on design. Full bents are nice - much easier on the jaw. Peterson's bent house pipes are an excellent example.