Cmon now. You have been a member here for how long?? and possibly a lurker before that. You can't tell me you didn't know what a dominican blow out consisted of, and how they over do it on the heat. AGAIN, not that this is your fault, but I think the posters are getting more annoyed with the fact that you are acting like you didn't know this type of damage was a very real possiblity when getting this kind of service. Which is why there is so much back and forth. I believe there is a big difference between a professional grade dryer and a regular one as well.
Seriously, why do some folks think that people have NOTHING better to do than read each and every thread on this site. I've been a member for a looong time and there are things I never catch on to because it either doesn't interest me or I'm living life and don't have time to come on the threads.
As for the risks of dominican blowdrying, there are so many variables involved in getting heat damage:
*skill level of the stylist
*attitude/patience level of the stylist
*quality of tools used
*quality of the client's hair
*texture of client's hair
*the use (or lack of) on hair product
I'm sure there's even more that I'm not aware of.
Furthermore, my sis has full, strong 4b hair and has had her hair blowdryed by a dominican stylist in Harlem about 3-4 times and came out with swanging, relaxer looking straight hair. There was no damage (at least to the naked eye) to her natural hair. So, like I said it really depends.
BTW, the list of variables I listed above can relate to any service: relaxing, coloring, trimming, etc.
So let's not act that the OP came in that day and thought to herself 'Today would be a great day to have my hair damaged'. Every time you walk into a salon for just about
any service, there's a potential for risk.
And that's why a large portion of the posters on this site are self-relaxers, self-trimmers and self-colorists.