In my experience... Arnold Clark cannot be described politely! I will never have dealings with them again... they are happy to help with any problem you might have, even discount a car for you to ensure you can afford it. They will remove every possible perk to buying a car from a dealer possible in order to do this but still, of course this is right up until the minute the empty your bank account of your hard earned money for a car that sounds amazing on paper but in reality you WILL be returning to the dealership numerous times to have the bodge jobs/repair work fixed.
luckily my 133RS is now an actual gem and is very heavily used and i never have problem with it anymore but when i first had it, it was an endless supply of trips to renault to get this.. that and tother sorted!
A part of me wonders if they get a discount for buying cars that have been made on a friday afternoon?