So I am trying to understand this, the Hydratubes, are they being made by several different sources? Where do you find them? I do not see tubes on the VXC site yet... are these being custom made?
Oh my, how to keep this from being
really long?
It's probably pointless to revisit all the changes in the HT saga. Short version: VXL has and is using outside glass shops plus now having an in-house capability. VXL will also apparently entertain custom requests.
The website shows a Vertigo tree, which was, wasn't, and now apparently is, available. IIRC it has an exposed female joint while the joint on all the other tubes is internal.
The Evolver is a new tree; if there was an announcement, I missed it.
The ShowerDome is a circ either from SGW which was, then wasn't, then was, and now may be available again. Or, it's the in-house HydraCirc. The home page indicates its the SGW while the packages page describes it as "VapeXhale Showerdome" which I think refers to the in-house version. Some posts from those who recently ordered seem to suggest you may receive (order?) one or the other. These 2 are fairly similar.
And, no, pics of the HT's on the VXL site were removed long ago. You have to find them in this thread. There are also several side-by-side comparisons posted. And a few YouTube vids.
The Cloud is great. The HT's are great. But the website needs, er, some work.
And, oh, there are more HT designs in development.
EDIT: Be sure to check Seek's great post above with images and descriptions.