User Friendly Ceramic coatings you can do yourself at home
CarPRO CQuartZ UK 3.0 Ceramic Coating - should last 2-3 years with regular maintenance
CarPRO GLISS as a super glossy top coat - Will last about 1 year and offer insane gloss.
GTechniq Crystal Serum Light Ceramic Coating - Should last 3+ years
GTechniq EXOv4 super glossy top coat - Will last 1 - 1.5 years.