here a tip for you as well if you plan on keeping the car for 5 years don’t do what I did.
I didn’t think I would get the good condition bonus due to a dent in the sill and all my alloys had corroded.
so I took delivery of the new car at 4 years and 11 months old to be exact. Well turns out they gave me the Bonus after all but I lost out on £200 by having the new car one month before reaching 5 years old.