I love my PCP car. Had a brand new car on PCP previously and this time we went for a 3 year old car but a lot bigger/fancier. We had no issues handing back the first car, even though there were a few scratches on the front below the lights and we actually got £1K equity to use towards our current one.
Pros: if new you won't have to pay for MOT, or only 1 MOT if you have it for more than 3 years.
Much less chance of any costly repairs/issues.
Nice/new car which (should) comfortably fit into your outgoings.
Hand it back and choose a different new car at the end.
Don't have to worry about selling the car and dealing with the loss of value (that's the dealerships issue)
Cons: limited on mileage (you can set up the plan so it works for your typical usage though)
Always paying for your car, unlike a one off payment to buy outright. There's no end in sight really.
Have to be a bit more careful to avoid any damages/accidents inside and outside of the car so it remains in good condition.
We don't regret going through PCP in any way, I'd say go for it, as long as you can comfortably meet the payments.