I am really thrilled as I got a brand new IS250 car a week ago and I am really happy with everything i.e. the car AND the price.
I can definately tell you, the discount calculation I got eventually was around 28% off the RRP (including onroad cost).
I am curious to know what price you got it for IS250 for brand new car? I know that the price varies since you may got a normal presteige model or with sunroof or the enhancement pack or luxury model etc, so for the time being, let's forget about the price but rather the % of discount instead. So how much % discount did you get for IS250 before?
Or what is the MAXIMUM discount you ever haggled for any brand new car, doesn't have to be this model or any car (for brand new)?
Before I made the purchase, alot of them say its around 10-15% but I personally believe you can go deeper provided you do alot of homework, have strong mindset, be patient and not being impulsive & falling love with the car straight away etc and all those hard work eventually paid off.