Hi, I am using a MBP 16" 2019. It serves my use case fine. I can also use Bootcamp and Windows. Software I want to use are not optimized for M1 yet. So there is no urgency to upgrade. However, I expect future MacOS will have more features unavailable for Intel Mac and there is a small dent on my machine and the usb-c ports sometimes do not work. Not a big deal. If I wait until next year this time to trade in with Apple, about how much more will I lose compared with doing it now? Also, is it better to use Apple Care+ to get the top case replaced before trade in with Apple? The online form asked if there is any cosmetic problem. If I just send it in pretending it does not exist, they may give me lower value (about half price which I might perhaps just keep the machine and use it for as long as I can).