I provide that reference with some reluctance.
I search like heck to find good vendors, then I pass the word and before ya know it, they're too busy to do my own work
It's happened with my engine builder, and my upholsterer , my painter...and heck even my favorite restaurants!
Wasn't it Yogi Berra that said:
"Nobody goes to that restaurant anymore because it's too crowded!"
Now if you want to know who NOT to go to...