http://www.gardengiftshop.co.uk/ seems to push the Louisiana smokers quite heavily. The fact that they have even the most expensive models "In stock for immediate despatch" suggests that they shift them.
Prices are much higher than many of us have paid for our Traegers, but I think that is an indicative of these being manufactured outside the UK, and shipped in. It also underlines what a great deal we got from Jackie.
Interestingly, they have a couple of smokers with a double pellet feed, like someone was asking about earlier. Essentially, two pellet grills side by side, but with a removable partition between that can turn them into a massive two-feed grill.