1 click or 2?
All 3 of my dynavaps have 2 clicks to listen for... are the new ones different?
I can also recommend the concentrate insert for them, like a coil of titanium. Bit pricey, but it rocks for squish and hash.
I don;t use them for flower anymore, but they do get broke out for bubble hash through the bong. Stick your finger on the hole and blast away.
Also, (a little cheap hack) if you have any silicon whip tube from another vape, it fits over the mouthpiece/stem and fits into a water piece quite snugly.
PS - have you burnt yourself on it yet? Or burnt a hole in your rug?