Not sure about buying one direct from a UK shop as I imported mine from the states a few years back form autopia I think? They will post it as a gift so you dont get wacked on the duty if you ask em.
But now there is a Meguiars G220 version you can buy based on the PC?
You wont need to mess about with the power pack converter as it will have a UK plug on it, well worth thinking about?
http://www.thepolishingcompany.com/f...FQ2L1QodmRM7Qw
http://www.cleanyourcar.co.uk/comple...ts/cat_22.html
http://www.autopia.org/shopping/cate...lishers/5.html