I was going to say, just wear what you want and leave it there, but as I started to think about mine, I realized I had each one for a VERY specific reason. I might be the outlier, as my reasons are not always clan oriented, but that would be my answer…wear it for a reason
Wallace – Pipeband and in honor of one of New Mexico’s territorial governors.
Black Stewart – I like the tartan and needed a solo kilt that dressed up nicely
McDonald – Santa Fe Scottish Rite body Tartan and one of the clan Tartans I am affiliated with
Montgomery – I wanted a purple kilt and my son’s given name is Montgomery.
Black Watch- I think every piper ends up with a Black Watch
Buchannan – Pipeband
McLeod of Lewis – because I am a Steeler Fan and it is a great Tartan to cheer the Black and Gold in
Buying my second clan Tartan, Chattin, my wife’s family.

As stated I do look at who I am around, I do not wear the McLeod to a highland games, or the Buchannan to any Masonic event as I am assumed to be a shriner.
peace