For myself, I'm not wild about a fly plaid with an Argyll jacket. And even when it is worn, I don't think you want that much of it showing in front. The shirt, tie, jacket, kilt, hose and all look good and very clean. Then the plaid looks untidy and random on top of it. Same with the sporran. I like a fur sporran, and I like full mask, but I like the shape to be neat and a little more refined, not with fur pointing in all directions. And definitely not white with all that black and red. The hose are fine, but I don't like white hose if I have a choice, and off-white is definitely casual. It's a very dressy outfit. Not bowtie and white shirt formal, but still dressy. And much better than the last attempt.

This is all just my own opinion and only given because you're asking.