Got to watch how i word this :

I had a call today from an Asian chap seemed pleasant enough i arranged to meet his wife at a first floor flat they were moving into and give them a quote.
The carpet was a cheap white manmade with some wear in the traffic lanes like most jobs i went through what the outcome of cleaning her carpets would be, just to get an idea of her expectations for example i pointed to where the pile was very worn in front of where the sofa must have stood and explained that this was wear, and cleaning it would not change this it would be cleaner but still worn, you can usually tell at this point if you are dealing with someone who has a realistic understanding of what carpet cleaning is :

and either change tac or hear alarm bells

The lady said that her own carpet was the same and it had no such damage

and that the stains and soiling would come out, and seemed to be expecting me to restore her carpet.
she then told me that she wanted it done immediately i explained that her husband had asked me to provide a quote and that i was booked for the afternoon, she was very indignant telling me when i could do it.
The access to the flat was a nightmare even with a porty and i had a sixth sense that this was one i should walk away from, which i did.
I treat every customer with respect whoever they are but i find it very irritating that Asian customers are very abrasive and difficult to deal with, i have only yesterday booked a lady from Nigeria in for a house clean next week and that house is in in a very poor state but she was totally reasonable and polite and friendly, saying i dont expect you to perform miracles.
I have only had three Asian customers so far, one was a Doctor and so was his wife and they kept me waiting an hour after i had finished until 8 at night to inspect the results and pay me

that was after they had a problem with the power delaying me still further but no sorry to have kept you you must want to go home now

Sorry to rant but i feel angry that this happens at all and affects the way i may behave next time. i am not saying that all my "caucasian" customers are polite but the huge majority are i think i have only had two job where i have walked both were Asians both due to expectations and attitude
I will try and not let that happen but we are all moulded in our behaviour by our own experiences, but i am finding it a common occurence well three out of three anyway