With all that is going on with the cloth and the buttons I think you need to go very simple and solid with the shirt, tie and shoes or else the eye will go spastic trying to see everything.
That is sort of my thoughts too. The fabric itself definitely attracts a lots of attention. I've worned the jacket as a sport coat with black pants and tie-less, and it was great. But wear it as a suit it'd be much more challenging as I would imagine.
Victor, that is amazing. I'm not sure which is my favorite part, the jacket or the trousers. Maybe it's the combination of the windowpane, check shirt and reverse PS--incredible and subtle at the same time.