Glenniff Highlandwear
PO Box 2442
Glasgow
G40 9AD

I agree, the price seems good. The site says 16 oz. worsted. Also, Black Shadow is listed, and that's the same tartan that SWK sells. If it is the same material, it has a nice feel.

The MacIntosh tartan they show, is a weird one. It looks like it's blue on my monitor, and it should be green for hunting, or red for clan.

Earl of St. Andrews is the tartan of my local Police Pipe Band. If this is the same material, again, it is a nice fabric.