I'd only point out that they are located in the UK and you very well could get nailed with import taxes in addition to the cost of the kilt and shipping. I've heard more positive about them than negative so I'm sure you will get a great product and service, but the fact that the taxes could add $50 or more to the kilt is enough to keep me from buying from them.

Counter offer, How about one of our resident kilt makers?

Freedom Kilts
Matt Newsome
Barbara Tewksberry
USA Kilts

as well as
Frugal Corners and Stillwater if you don't have to have a TANK