Paul,

1) Sharp looking outfit.

2) I think you could stand some color in the hose; however I'm not experienced enough to know what to recommend.

3) I do not own a tweed jacket; given how sharp everyone looks in them, I feel like I should get one shortly after I get a fine wool kilt.

4) As an aside, what do you call that style of necktie / knot? I don't know if I could pull that knot off, but I'd like to see.