My car is a brand new (finished production, on the boat from the US to Norway at the moment) but I didn't design it myself. I ordered it of Tesla's inventory page. Guess the original buyer opted out of the deal.
I got a discount on the car which is listed on My Spec (in My Tesla) as a showroom discount, worth $24.000. This was there when I placed the order, but as the initial price of the car was $170.000, this discount lowered the price to about $9.000 below the cost of an identical vehicle if I designed it myself at the date I placed the order, as Tesla has lowered the prices of all vehicles quite a bit the last month. Hope this makes sense to you guys.
Four days after I placed the order I got an adjusted price reduction listed on My Spec worth $14.200. This is in addition to the $24.000 showroom discount. This Monday (eight days after I placed the order) the adjusted price reduction was increased to $19.000, so the complete discount listed as of this moment is $43.000.
I contacted Tesla when I discovered this final adjustment as I felt the car was becoming too cheap. Several other cars on their inventory page had been driven 6000+ miles and was more expensive.
I still have no clue what the correct price will be. Tesla is investigating.