Newcastle, 20 years ago. A novelty and some great stuff to be had.
Last week at York? Never again!
I'll also add that I went to a 'French Christmas market' in Leeds 20+ years ago and was charged £6 for 100g of pick and mix sweets. Stupid of me not to check the price, of course, but they never have prices displayed. They rely on you not asking, or asking the price then feeling obliged to buy.