I would happily share 'a wee dram' with that last trio, probably in my alma mater tartan kilt.
I know this post is a little dated, but here are a few places you could try.Perhaps this should be posted in a different thread, but I’ll try here first.
Can anyone recommend a soft all cotton flannel tattersall shirt with a button collar? I like Cordings and Hoggs but they don’t seem to offer a button down collar. Mercer has some beautiful looking checks, but all in broadcloth from what I can remember.