I’ve been eyeing a provider quite taller than I am, but am getting ready to cross the rubicon. Curious what others’ thoughts/experiences are…

.... If you have high self-esteem, it shouldn't matter.

vertical difference, when you are horizontal, any difference in height is hardly noticeable unless it's extreme.

In any case, here's stimulating discussion of the topic courtesy of Seinfeld.

and one of my first TER girls - Simone was a tall brunette almost 5'11.   Wasn't a bit deal. We had great time. That was bak in 2003..  

for her to wrap her legs over my shoulders.

Taller is relative. I have been with plenty that were great and no issue. But mostly we’re talking 4-5 inches tops. I might not feel the same if she were 6’7”. But idk, if she’s that tall and hot I probably would still be fine with it.

I'm not short.  The height difference has been in the other direction, sometimes fairly extreme.  
To experience a woman distinctly taller than me, I had to buy a pair of 8" Pleaser shoes for a very tall lady.  
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Yes it was fun, but then she always is.