Ceramic coat. Do it while it’s still new and before your paint gets swirl marks and chips from regular use. The polishing step for wax, sealant or ceramic will be much easier and take less time. I made the mistake of waiting 5 years to ceramic my Hellcat garage queen and was blown away at the swirl marks and imperfections in the paint despite being babied and foam washed / spray waxed regularly. Took a whole day to polish that vs a half day on the new truck (very light polish only).
The advantage of a quality ceramic coat is it will last for years (2-3 for DIY, longer for the pro grade) and repel the elements better than a regular wax that lasts a few months. A sealant will be better than a wax, but not as durable as a ceramic. Naturally, the ceramic coats are more expensive and require a few days of being garaged to apply and cure. This is why many folks opt to have a detailer do it.
After a lot of research, I went with CarPros. UK3.0 on paint and plastic, Skin on the PPF, and Gliss as the final coat. For maintenance, I’m going to stick with CarPros wash and maintenance products. For washes, I strongly recommend a foam cannon. The less you touch the paint, the better. Use a leaf blower or air compressor to dry it If you can. A quality drying microfiber for where and when you need it.
At the end of the day, it is like most things — do what is right for your situation, budget, skill set, and desire. Mine is parked outside and I was willing to invest the time, energy, and money to do the ceramic. Frankly, having a couple of weekends in the garage with my car and new truck was therapeutic. A regular wash and simple spray wax is better than most folks treat their vehicles. Regardless of where you end up on the spectrum, I like the Griots Garage products. Can order from their site, Amazon, or most automotive chain stores carry Griots. They have also come out with their ceramic spray on wax and detailed, but I haven’t them. Lots of videos on their site as well. Adams has good videos as well.
Some pics attached.