I hope this is posted because I really need feedback from the community.  

How would the ladies feel if a provider wore a ski mask during their time together?  The reason that I ask is that I have noticed that I am able to become "that" guy while wearing a mask.  Meaning I am able to talk and act in a way that I normally would not do without the mask.  Don't freak out I am not talking about anything dangerous or degrading it is more about intensity.

Has any hobbyist experienced the same thing?

Has any provider accommodated such a request?  

Any feedback would be helpful.

I suspect that it wouldn't be too difficult to get a lady to go along with your request as long as you explain the reasoning, and don't put on the mask until the "getting acquainted" phase is over so it is clear that you aren't trying to hide your identity.
The ladies are in the business of fulfilling fantasy.  It is your job to make them comfortable that you don't wish them any harm.  Your desire to wear a mask will undoubtedly ring some alarms, but it doesn't seem insurmountable from here.

I personally wouldnt have a problem accomodating this request, if you we were to get well acquainted and you waited until the meeting is already in progress to put it on.

Ultimately I would have to feel comfortable in your company before agreeing

That is so HOT!  I use to always make my ex surprise me when I was sleeping by coming in with a ski mask, putting his hand over my mouth, and making me do as he wished.

I would be so into that!

Can be tricky and must be discussed for boundaries and safe words... otherwise things might get out of control and something happen akin to a scene out of the Godfather Part II... (of course he was set up). I have heard about really neat fantasies working in this way, but communicate first above all things.