Took the Coldstream Road home which was ace

Got back into Edinburgh, 2 streets away from home - was sitting at a juction trying to turn onto Morningside Road when the car in front reverse light come on - and yes you guessed it the woman reverses straight into me

I got the usual "oh sorry your just so low I didnt see you - oh its only a wee scrape"
Unfortunaltely the clam is cracked so i tried to explain this will likely be an expensive fix
What got me mad was her daughter (around 40ish) came out of a shop and tried to say it was my fault because I must have been too close behind her (she didnt see what happened) I nearly lost it at that point but tried to stay calm and swap details
Spoken to my insurance who said there is no doubt she is to blame - so time to get the wheels in motion to get it fixed
My insurances repairers are Nationwide based out in Loanhead - anyone know what they are like?? Was thinking of just getting Steve Walker out at Bathgate to do it?
Any recommendations for repaires would be appreciated!
Anthony