That's what me was thinking as well.
But sex with a black man... if they indeed tend to have more inches I don't see how sex can be any good.
Most men -whether black or white- with more than average size penis have trouble finding a sex or love partner.
I once read interviews about the problem and a couple said they always had to be oh-so very careful as it was close to painful for her. Both weren't chuffed about it really, and yes, both, the man wasn't either. Never able to have sex in a normal fashion with the woman he loved.
Same was true for the other couples that were interviewed.

If that's the thing you fancy...
And I do think for most the thrill is in that, experiencing what it's like.

In any case... no 'live' experience here. Have had the interest and offers but the aforementioned extra inches keep me from going there.