I must revisit this:

To recount, my brothers, less myself, will be standing in PC. The groom has chosen White hose (*shudder* I really tried). So I am not in the wedding party, but I am brother and kiltmaker to the groom.

I've decided on a hair sporran with metal cantle.

Since the groom is wearing solid hose, would it be too much if I wore Red or Diced?

Although it might be too formal for a daytime start, I'm thinking of a Barathea Argyll jacket because it would match better with my sporran as well as what the lads are wearing. Should I stick to tweed instead?