If I don't want to see something, I can close my eyes. Same effect, but no trust or loss of control required.

that night I had the worst dream I have ever had in my life.

 
My partner told me that the dream was related to the bondage, so I should not go there again.

My fantasy is her bra as a blindfold...  but in my reality, i have nerve damage & I visually compensate so loss of vision isn't enjoyable.  In the fantasy, blocking one sense is supposed to heighten the others... it's not universal, obiviously.    

Never done it, but thinking about it for upcoming visit. First round will be basic GFE. Then, try out some of her toys to get me going a bit again. Then try a four point tie down with blindfold. I get a little hard just thinking about the suspense of not knowing where or how she will touch me.  

I'll let I know!

In the civvie world, where we have plenty of time, I've experimented with all kinds of sensual play -- blindfolds, restraints, hot/cold play, etc. In p4p, I've booked 90 minutes to two hours and generally have a more intense agenda in mind. Not that I'm a "wham, bam" kind of dinosaur -- I like to take my time but I want the full sensory input.  

Trust is also something that comes with time and since I tend to repeat with the right provider, I have that level of trust with two of them. So the e-stim play, pegging, 3some with a tgirl, etc. -- that takes some level of trust, as well.

I remember the apocryphal story of one guy who paid to get tied up and blindfold ... then she left for the hour.  

Had it done with a sensual teasing sessions. Restraints, Feathers, ice, nipples, tongue and clit teased across my body, cock and mouth. Awesome.

Also, and much more intense. Had the blindfold and headphones on for a BDSM tease session. Floggers, crops, ice, hot wax, hot mouth and tongue, cold metal across different parts. So freaking exciting. Then the blindfold was removed, the restraints were loosened and I was sexually taken by the two ladies.  
So freaking hot!

And it's usually her that is tied and blindfolded. But there has to be a comfort level between us. Sometimes on the first date it's cool, others will wait till a second date. But all in all, we've always had a great time partaking in this.

...but I long thought I would love blindfold play. Turns out I enjoyed it most in my early 20s with my college boyfriend (someone I'd actually known since junior high, so our trust level was off the charts), but not so much as I got older. And it's not something that I or my clients are that into.  

Like others here have pointed out, the fantasy is more enticing than the reality. Now, perhaps I'm just going about it incorrectly, so I'd happily submit myself to lessons to learn the pleasures of this particular art form.