Wax W.

I have used Buyee to purchase several vintage stereo items from Japan.
Japanese products are of outstanding quality, and Buyee provides an convenient way to purchase.
The service is easy to use but the website, particularly with regard to the shipping process, needs to be improved. Buyee's customer service promptly responded to my inquiries about my packages. Impressive.

The only problem with Buyee is that international shipping costs are really very high. Aliexpress sells low quality products from China appears to use some type of subsidized shipping scheme because the international shipping costs are lower than sending a letter from one city in Canada to another.

I'd far rather buy from Japan than anywhere else and if shipping were cheaper, I'd use the service a lot more.
Overall, its a very reliable service with good customer service.