I and two other girls who had their operation done with DR. Brassard
recently (mine was in 2005) ended up with hair inside our vaginas. If I had to go back in time, I would have most definitely done electrolysis (NOT laser as hair sometimes grows back years later) prior to SRS and waited 1 yr after last session for operation. I regret having listened to his advice. My case as well as those of the two other girls show scraping is no guarantee of ending up with no hair inside the vagina. He even mentions in the documents he provides to the patients that there is a chance all the hairs may not be removed but I did not read attentively enough. Mea culpa

. A link to my post about this in more detail was noted above by AnonyMs.
11 years later, I still have a hairy vagina.

Removing the hair now is close to impossible and not worth the hassle and potential complications.
I may be the odd ball out but still, had I known there was even a very slight chance of hairs growing back, I would still have opted for electrolysis.