I'm ready to order the Model X Plaid but have a question what the best way to proceed it regarding trade and financing. I have a 2021 Model Y Long Range AWD which I want to trade in and I will use financing. However, if I start out by adding the trade now, the value won't be the same at time of delivery in October or November when I will take delivery. Same goes for financing.. I don't want to have the inquiry on my credit now if the approval will expire before taking delivery. Can I add trade and financing through Tesla later and select CASH on the initial order?