Replied in thread with some advice. Depends on the lender, some are super thorough - I just returned an Audi and the chap from BCA didn’t charge for anything. Even things like alloys are cheaper than a refurb.
Keep an eye on Leaseloco, chase the deal not the car
It depends - if you’re smart you can get some very good deals. I’m 10 years in, never had to pay for an MOT, had a motor covered by warranty (one piece of work saved me £7k) , don’t usually need a service.
Many new models of car can be heavily subsidised on PCH to drive the second hand market...
Leasing Porsches doesn’t really make sense - they generally hold their values exceptionally well so owning the car to have some equity down the line makes sense
Better leasing deals are generally on manufacturers who want to subsidise getting their cars out into the market