So, admittedly, I did not get a TI quote from Tesla…figured they wouldn’t be too interested in my 10+ year Toyota. That said, I did get a quote from Carvana…it was horrible. I would recommend letting Carmax take a look at it. I got the best offer from them (considerably more than Carvana). It’s probably less than what I would get from a private party sale, but a whole lot less hassle. Their offer is only good for 7 days so I’ll have to “redo” it once I get my car, but if the redo is close to the first one, it’s an easy decision.
Regarding the estimate process, it took about 45 minutes and they give you a printout.