I may not be a big baller like you but I can afford to drive my 360, my Stradale, and my Vantage as much as I want to.
My post was to explain the different reasons as to why exotics tend to have low miles (less than 50k)- one of which, for some, is depreciation. I drive as much as I want to and that still only equates to 3k miles per year on the 360, 10k miles per year on the Aston, and 1.5k or so on the Stradale. I don't sit there and think "Ooh, I'm not driving that car today so I can keep miles off of it."
Do you have 50k+ miles on your G?
Back to the LF-A: 50k+ miles on an exotic is very rare. I don't see 100k mileage reliability being a factor in the purchase decision of a 200k car.