Last I knew, you could still get a factory one as well as a reproduction. The factory one was every bit as crappy as the original (the new one I bought when I worked at Year One split along the seam in less than a year), but the reproduction is/was far-more durable, though I never had the chance to test one. This info comes directly from my close friend that works in Year One's R&D department.
Then again, being a close friend of mine, he's obviously a complete jackass. :dance: