Eo Touch Up Paint

Ive recently bought a 55 plate EO ST and theres a few stone chips on it, So just wondering where i can get a touch up stick or something and is there one anyone can recommend , Ive seen the one on teamtorquesteer but not sure if its any good as ive had experiences in the past with some touch up kits not being the right colour.

i did do a quick search on here but couldn't find any threads on it, if anyone knows of one then could they point me in the direction of it please

thanks

edit: this is the one i was looking at.....

http://www.teamtorquesteer.co.uk/05-focus-...h-up-paint.html