What tartan would suit this Jacket ?

[Hiram]

I'm a pin strip 3 piece suit kind of guy which is why I like the first coat, but now that I see it with a checkered pattern as you said Chas, you may be right.
SlackerDrummer can you past the BW with the second coat for me ?

Another thing this is for a friends wedding, it's formal enough as day wear goes I hope. I have a black PC and a black Argyle but wanted something out of the ordinary.