I know I have a long time to wait.
I'd rather have my order in, and know I am in the pipeline for whenever it comes out. I've never read so many emails with titles such as "Outsized sch***g for you and your gf!" (taken directly from my spam folder...there is SO much wrong with that) in my life because of having to sift through my spam due to Gmail's good but overzealous spam checker. This is all out of fear that my confirmation will get lost, even though I know not to expect it yet, and even after making precautions to make sure smart emails are not flagged as spam.
I know what I want, and I'm not going to waiver.
That being said, I think it is a good business practice for them do go how they are going. Athough, right now they could have someone drop out on a mud brown fortwo with an army green interior, and someone will be there to buy it. 2 years from now, probably not - but they have the impulsiveness of buyers on their side right now.