Does you rig have swirls or dullness? What products do you have? How much time do you want to spend? If your here you must not care and only care about the outcome.
I suggest clay, Sonus Paint Cleaner, Sonus SFX-3 (restore shine), Klasse AIO, Klasse SG and then P21S or Souveran Carnuba Wax.
For chrome I suggest for chrome or other metals to polish is simichrome (eastwood.com). I suggest AIO for cleaning and light polishing. SG for protecting.
For interior I suggest 303 for rubber, vinyl and leather for the best cleaning and protection. I really like Megs Medallion Leather Cleaner Conditioner. For windows I suggest AIO.
Some tricks. Apply SG and leave on for 24 hrs to allow to totally cure. Unbelievable coating, and adds longevity to SG (6 to 8 months). I apply 3 coats that way. Then in between the 6 months I just apply P21S in between.
I'll check back.