Paid for a dry cut on long hair (£30). I requested a slight trim (1.5-2cm). It was done in less than 6mins. There was no checking of lengths/eveness/realigning of parting as you would expect from a hairdresser. Salon should have a price for a "trim".
I always love going there as the service is excellent, they are really kind and very experienced. I get a lovely head massage, a nice coffee and I like how they do not overheat my hair.