Do not book through treatwell!! I paid £9.00 more than the lady next to me who had the exact same treatment. When I queried this the staff talked amongst themselves and then, when prompted, told me that treatwell is '20% more expensive'. I've never experienced this at other venues and always found treatwell to be cheaper. Even so, I had actually paid 35% more!! Love my nails as always and will continue coming here but this was a very disappointing experience.