Picked my car up earlier from the local Chipsaway unit(not the mobile guy), i was a bit worried about using them and thought it may have to go to a body shop, but they actually did a good job, you could never tell anything had happened, i also had them sort out 2 car park dents by a guy they use in my n/s/r quarter panel, 1 was accessed from under the wheel arch and the other it looks like he took out the rear light assembly to get at it, he did a very good job.
It cost me £90.00 + vat for the scratch removal and painting and £45.00 + vat for the 2 dents.
I got to admit they were very helpful and knew their stuff, i was knelt down looking for 1 of the dents to show her and she spotted it just walking up to the car!.
I would definately use them again -
http://www.chipsawaycoventry.co.uk/