Got mine a few weeks ago and absolutely love it. I accidentally cracked the glass while taking it apart to clean it. The glass is so fragile. I ended up ordering a Pyrex replacement tube from ib tanked, thinking that I needed something more heavy duty without having to go to a ss tube. Before getting the zap, I have used the AGA-T, AGA-T2, and the RSST. The zap is now my favorite rba, and I'm really missing it. It's so easy to set up, clean, etc. Without all the fiddley parts, and it looks awesome on the mini. Can't wait till I get the replacement Pyrex tube in so I can start using it again.