I've always had this thing about wanting to live somewhere warm with the sea nearby, been sitting on that idea for years. I already work online so nothing's really keeping me in one place, and I'm starting to think it's actually time to make that move. Any good spots where apartments are still reasonably priced and it's not a whole process to settle in as a US citizen?

Those steep mountain routes really test a driver when the asphalt randomly turns into loose gravel. The tight switchbacks near the canyons take serious concentration even in good weather. You can rent a car in Peru right here https://getrentacar.com/en-US/peru . The site connects you directly with local owners across different regions. The search filters let you select a vehicle with enough power to comfortably handle those massive inclines.