Paul, I have an Irish National, Isle of Skye, and a MacDonagh, my surname, in the making. I do like many other clan tartans, but would I wear one? Sure! Why not! I especially like: Stewart Black, Royal Stewart, MacEuwin, and the list goes on.

Corporate tartans, well, haven't given much thought to that aspect of tartans. The military ones are cool. The USMC is fantastic.