This was a gift, all bought and paid for by kind friends, so it was a disappointment to have to pay an extra £25 to drive, just because I didn't have a credit card to hand with £5k on. The need for the £5k was not on the short "things you need to bring" list, but apparently not bringing it was my own fault as it was clearly laid out in the full terms and conditions 🙄 I was given the choice to either pay £25 on the spot, or return another time with my card but pay a £30 admin fee. Felt like a scam to me. The phrase "you'll be charged £5k for any damage to the car, even if it's a small bump or someone else's fault, if you don't pay the £25 extra" added to the scamminess. Fortunately driving cars is always fun, so the day was still a good one. I didn't get to drive the cars I actually booked, which was a shame, but I found some alternatives without a queue. I think I was lucky that I didn't have to wait as long as some who have written reviews here. My 12 laps were done in 2.5 hours. I'll drive at Three Sisters again and suggest others do too, but advise to avoid Car Chase Heros.