I bought my Turntex Vacuum Chamber 5 months ago, have been using it at least weekly since then.
The Chamber and accessories are top quality, everything works flawlessly.
This is an Excellent product!
I completed my Stabilizing setup with one of the recommended vacuum pumps and I'm glad I did. Turntex.com website is a gold mine of information and how-to's.
Cactus Juice and dyes are also quality products easy to use and cleanup. The Estimator-Calculator, on the website, gives a very close approximation of Cactus Juice usage.
Overall, Turntex is a great company to deal with; products, information, responsiveness, shipping, everything is first class.