I had two commercial jobs for Jewish customers. With them, the work gets done on the date said and at time previously decided otherwise it don't get done at all ever.
I find the Jews are extremely polite and practical thinking customers who pay extremely well but rightly expect the job done to a very high standard.
Got absolutely soaked doing the work but we got a referral to another Jew who we quoted who then said if he's happy with the work, he has more work for us.
All in all, it was worth getting sodden wet.
Had it been domestic customers, we'd have packed up and gone home.
I reckon Gary999 who started this thread is just lazy and miserable old bleeder who's just trying to justify not getting wet by trying to find others like him.