What is a reasonable discount to expect on an ex-demo vehicle?

I'm looking to buy an ex-demo car. I've seen a Hyundai Santa Fe 2.2 CRDI Blue Drive Premium SE auto with seven-seats. The dealer is offering it at £32,500, an 18.7 per cent discount off the list price. The car has 2000 miles on the clock.

or

Hyundai Tucson 2.0 CRDI 185 Premium SE Auto, with five-seats and 4000 miles on the clock. Price is £30,000 with a discount of 6.2 per cent off list price.

My rule of thumb used to be 25 per cent for an ex-demo vehicle but I may be out of touch. Which would you buy?

Asked on 19 November 2016 by TD1957

Answered by Honest John
I wouldn't go for either. Don't like the sluggish autos on Santa Fes, Sorentos, Sportages and Tucsons. Manuals far better. But better anyway to go to drivethedeal.com or carwow.co.uk or coast2coastcars.co.uk and get a discount on a brand new car.
Similar questions
I'm a cash buyer with no trade-in. I'm hoping to buy a 2012 Ford Fiesta, with the Aston Martin grille and 36,000 miles on the clock, through a Ford main dealer. They're having to transfer the car from...
For someone in their late 60s, doing under 10,000 miles per year, would you recommend buying new or used? If I buy new, I'll get a guarantee, and the money I tie up would earn little interest anyway; but...
I'm looking at buying my first used car as an adult. I have visited a couple of dealers, but no one is offering a discount. Am I doing something wrong or should I be able to get some money off? I'm looking...
Related models
Sleek looks and good quality interior. Refined and quiet on the move. Seven seats. Well equipped as standard. Excellent 2.2 CRDi diesel.
Cabin is spacious and comfortable. Lots of family appeal with affordable running costs and huge boot.