Congratulations. It's a good feeling to finally make the plunge. However, you may not get your # for quite some time. I did not get mine until a week before the frame went on the jig- and there will be a few months from date of deposit until your frame goes on the jig.
I actually have found that the waiting time has been a good thing. It has given me plenty of time to truly decide what I want and what I like. I can't tell you have many changes I have made to my order since placing my deposit. Let's just say that the car I will be taking delivery of (hopefully sometime soon) will be substantially different than the one I ordered (oh, yeah, and I should mention more expensive too

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Congrats again.
Mike