Hey welcome back traderdan.
Glad to hear your somewhat better. Hope the recovery goes quickly. We've been playing and Scubabatdan is doing some good stuff. The more the merrier.
Finally got my ship notice today for the glass I ordered.
Came up with a couple ideas on power control but think they are a bit cost prohibitive. Easiest and least expensive is using a processor but that would not allow most garageshop hacks to accomplish. Another is using analog multiplier in closed loop with pulse width modulation (PWM) as the power control.
I think the Wizard is a prime candidate for power control since there is plenty of room for the electronics in the trigger section. If you could dial in the correct power for the liquid you are using the clog issue could be substantially reduced or eliminated. The major hurdle will be getting the voltage and current supply up high enough to allow some overhead. Will give this a shot over the coming weekend.
I broke out 2 more Wizards. Now I'm scribing dates on them so I can monitor each and make notes as to the performance and changes that occur over time.
Would be nice to get some more comments from others that have taken the Wizard dive. If you have one, just make sure to keep the liquid very thin and allow the heater a few seconds to get up to temperature before slowly pressing the trigger down.