Yes. One thing that jumps to mind that you could call a non-tariff barrier and that you could say is a cultural barrier.... I tend to think they're more cultural barriers, but the Japanese do have, typically, a just-in-time delivery system, so it pushes back to our production system. We're saying that we have to produce more often and in smaller lots, get those lots over to Japan, have them warehoused in Japan, and allow our retail distributors there to draw off that inventory we're keeping there, constantly rotating that. This is not something that we normally do. They do it there and they do it all over the place, but it's not something that we normally do.
However, as a result of investing in it—and initially we weren't really making money—we started to make money and we were able to use the improvements in our production and inventory control in other countries. So there was actually a broader benefit from it.
So I would say that's.... Call it a business style barrier that is surmountable, but it's not easy to break into that market.