To be honest, if it really is similar (or rather, pretty much the same_ spec I would be happy to pay a £500 premium for a better looking machine, but I suspect.. hold on, fact check... nope... similar spec Macbook is 2,399.00. Too much of a premium for me.
A Dell XPS 13 with current i7, 16GB RAM and 512GB SSD is £1500 at the moment. Can't argue with that.
EDIT: MBP of similar spec is £2k