Depends how far you want to drive, there's a guy near me in South woodham called Terry who is well known for his quality of tinting. They only charge £25 a window, people come from all over the country to get their windows done by this guy....well he sits on the computer playing solitare while 2 other guys do the tinting. I've had my S3 n my alfa done by them n they fitted a sun strip n decals on my alfa for free. I've got his number somewhere if you need it.