So, here I am patiently waiting for my blue AWD after changing paint from MSM, and this morning on a walk I see my first white model 3....and now I'm thinking of changing to white with white interior I was surprised how much I liked the white. I know it will very likely delay my order, I still don't have a vin but have sept/Nov delivery...I don't know what to do. I didn't really think much of the white in pictures, but in person in the morning sun it looked fabulous. My edit button has been gone for months (paying cash, once I selected that my button went away), but the backdoor still works. It took tesla 4 weeks to process my last paint change via email. I'm wondering if I decide to change if I should use the backdoor....has anyone edited via the backdoor and can advise how quickly the change was reflected in your account?