Hello Kluthage421, Comeback home safe....... :)
Please, allow me to offer my opinion.
I have never used any type of compound, polisher, wax or sealer on the car.
At one point or another, some of us have been on those same shoes, sometimes detailing a vehicle can be intimidating and at times frustrated, educate your self, take your time and the results will pay off.
Depending on the severity of the surface damage you may or may not be able to accomplish your goal by applying a product just by hand, you could try to work by hand using a range of products before you get into the machine action. I said a range of products because I have seen products in the market place that claim to do a job but they don’t.
Without seen the condition of the surface I could look into a high quality brand of Silicon free and no filler “Swirl Remover”
Should I buy a circular polisher?
If you are going to venture into the machine polishing, there are numerous machine brands out there that will get the job done; all do some have a few features different than the others, I believe the end result is very close. The most important thing to remember is the quality of the pad that you will be using.
For the tires, my preference are tire gels, they seem to last a long time and are a great way to protect them too.
For wax, my preference is Polymers, but like anything else, there are many choices in today’s market place, I could stay away from complicated waxes that require multiple steps, at times they are very confusing for the average consumer.
Don’t forget to protect the rubber trim as well; I could use a product to protect all of the rubber seals, around the doors and trunk ,that will keep them in good shape.
I hope that helps a little at least :)