Originally posted by pathdoc On the other hand, if you had to go to Japan for business or wanted to go there for a holiday anyway, the cost of the trip becomes immaterial.
That's what I do frequently and I have bought cameras and lenses on these occasions. Besides competitive prices Japanese shops like BIC Camera or Yodobashi offer a wide selection of cameras, lenses and accessories to play with and sales people who know a lot about photography.
If you are in Tokyo it is also worth to check out Pentax Square! Often they have demo models at reduced prices.
And even when the K3 I bought in Tokyo started with a Japanese menue it was a simple task to select "English" ... it didn't offer the option to select "German" though.
Make sure you buy "tax free" when you are only short time in Japan (although VAT is fairly low, but at least you can save a few percent).
You might want to check if you have to declare the goods at customs when you land at your home country. Import duties/taxes might make the deal less attractive ... if you declare ...