I have struggled with this for months. So, I crunched the numbers and assuming that a well-equipped Model 3 will be around $60K, I figured that my S is about a $12K more than the Model 3, assuming there is still a $7500 tax credit by the time I'm able to order a Model 3. Any delays and I think the odds start shrinking rapidly. Hard to predict the future. If the tax credit is gone, the difference is about $5000. So, you get a S 75,
now, and you are not having to deal with a first year model car. I'm sure the 3 will have the latest technology, for a price, but you should expect normal bugs that will have to be worked out. The S is well into the product cycle and is a very refined car. My OA said mine had only been driven by Tesla staff to a media event -- she said it was perfect. I actually believe her. The S is a big car which concerns me -- I discussed this aspect many times. Will it appear freakishly large 5 years from now, I doubt it. I love the idea of the safety that comes with a larger sedan. In the end, at 55, I'm going to take my
oompa loompa now, while I'm healthy and can afford it. 1.74% for 78 mos is hard to beat -- I seriously doubt interest rates will be this low 12 to 18 mos from now. So, I've rationalized myself into the single most expensive thing I've ever bought besides a house. My warning to everyone is don't go for a test drive -- once you do, you are toast.