Since Galvanic has a base line of treating one hair every one minute or more, I can’t see a TG getting satisfaction from it any time soon. A friend who spent a her professional life doing galvanic agreed with me that 100 hairs per hour would be considered FAST in galvanic.
Blend typically requires 7 seconds per hair for the currents to do their thing (this does not account for the time it takes for the person doing the work to select the hair, insert the needle/probe nor remove the hair from the follicle. In blend, 250 to 350 hairs per hour would be considered fast.
Thermolysis can treat a hair in less than the blink of an eye, and the time it takes per hair is limited by the ability of the person doing the work to move fast enough to kick it up faster. As such, it is hard to say what is the amount of hairs to be expected in thermolysis, but 500 hairs per hour is not too much to ask.
What ever you do, you need to find a way to get full clearance in 6 weeks or less, and then keep the area clear from there.
My out of town clients come and get totally bare faced, and then either get on a schedule with me every 6 weeks, or once they have enough clearance for the local talent to keep up with their growth, they finish the job with someone closer to them.
Unfortunately, no one that I have talked to in that area has given me a name of someone who they felt was delivering anything similar to what I do.
I wish you luck.