As Lisa mentioned I had my facial hair removed by Irina Cardos. She is a wonder!
I first went to the Zukowski Center for Plastic Surgery for volume hair removal in November 2014. My first full face & neck clearing took 32 hours over two consecutive days! Irina was a contract electrologist at that time. She worked the right side of my face while the proprietor did the left side. My experience was identical to yours, Lisa. Lidocaine-epinephine injections to numb the face under an IV sedative. My face resembled a squirrel with cheeks filled with acorns at the end of the first day. I was not looking forward to going back for day two!
I do have a few observations that may be of interest...
I had four full face clearings there 6 weeks apart. The results were amazing, and I too estimated very high initial kill rates. Unfortunately, for me, those high rates dropped off considerably with each successive session. I don't know why. It might have to do with the high beard density in the beginning where treating a follicle also has an effect on its close neighbors. I was projecting complete hair removal in 100 hours. It didn't turn out that way.
There's something else I noticed. My right side (the one that Irina always worked on for those first four volume treatments) saw a better result than my left side. A friend who was going there concurrently had the same experience. It was very obvious to me after the 4th clearing that Irina was the more skilled electrologist. To this day, my right side is nearly hairless while the left side has a lot of fine, colorless peach fuzz some of which still grows out and has to be plucked. The abilities of the practitioner is the most important factor in the overall results you will experience.
What's odd, however, is that if you don't get a good kill rate on those first couple of volume hair removal sessions, it takes so much more effort to get a kill in later sessions. That may be because the hair density is greatly reduced, so the cross-kill effect is nonexistent.
I say this because for all the subsequent full face clearings (nos. 5 - 25) I chose to have only Irina work on me. Each of those twenty sessions took Irina, working alone, 5 to 6 hours to complete with more and more of each session using the more time consuming Blend modality instead of Flash thermolysis to minimize the cumulative damage to the dermal skin layer which is unavoidable to some degree.
It's been 7 months since my last electrolysis session after a total of 225 hours of treatment. I will most likely see Irina for some cleanup treatment on the left side. (sigh) Of all the transition medical procedures that I've endured in my transition, facial hair removal has been the most challenging in terms of travel, time, pain, and cost.