I love the petrol color too but it is so rare! I dont even see a authentic petrol on ebay anymore...
I am still deciding on putty, black or taupe~ for the taupe I believe the seller will sell at over retail.. and i am still deciding should I pay over retail for this bag...
For the Putty, they still available on NAP .. with the VAT return.. it is around 650 pounds included shipping to Hong Kong ( no import tax) and I dont have to wait anymore.
For Black, I am on the NAp waitlist, I hope they will be available soon.