Doesn't change the fact that the currency, due to being kept artificially low, is absolutely worthless outside of China.

What relvance is that to the average man on the streets of the UK? If you spend all your income meeting minimum living standards and are left with little or no cash in your back pocket having done so then what difference does it make if the pound is strong relative to the RMB?

the fact is there are not many that only offer 12 hours per week, most are 14-18 classes per week for around 5,500 month.

With each class usually being 45mins therefore that would be 10 - 14 clock hours. I would have thought you'd know that?