Hi,
My 2019 QX60 (22K miles) is coming out of lease this month end and I am planning to purchase it via credit union finance(with hope to sale it in 2-4 months) and get 5-7k+ equity (VA similar specs cars are listed for 40K-42K+) to lease another car.
Ideally, I would love to not get in the whole purchase thing but I think Driveway etc are not buying Infiniti Finance lease car so purchase seems to be the only way to go. Is that correct? 
I can pay off the car (28k) once financed immediately so that I can have title (expecting about 1 month time from transferring NISC-> Credit Union->Myself) in hand.
In case, I keep it longer wanted to know if there are any extended warranty programs for used cars? Are they worth buying in my situation and transferrable? Wife wants smaller SUV so I will have sell this one at some point in 6 months.
Thanks