Thanks for posting that! I remember reading it way back when, but I didn't have my bike at that time and didn't try to match those specs to any particular Hunqapillar.
The first section of that link is almost word-for-word, the big Hunqapillar brochure I have. I never knew where in the Hunqapillar time-frame that brochure came from and whether it applied to early models or middle models. I have three others that are just updates on the progress of the frame.
So, it sounds like mine was made in Taiwan, with heat treated main tubes and chainstays and a Japanese fork. That's nice to know.
I've been wanting to try RH's 700 x 55 Antelope Hill tires and when I went to order a day or two ago, they were already out of stock. I've got WTB Nine Lines on it right now and enjoy them, even though I'm 100% pavement and grass, but the Hunqapillar just looks so RIGHT with knobbies that I might just order the new RH 700 x 55 knobbies.