You know, you could get a Mya Acrylic for much cheaper than a glass based Mya. And the ones form H-S.com i believe are actually nickel plated brass, form what i can see on mine. I have one, and it smokes perfectly amazing. I have 4 oses on it now, i started with 2.
The thing with Myas is that you can simply add or subtract a hose port or 4 just by unscrewing them or screwing them on. The stem is heavy and durable, and always shiny. Scratch-resistant as well. It's a threaded stem so it comes apart for easy cleaning.