I think the Nano Polish is the best all around. Haven't tried the final polish but I understand the gloss is the same (5) it just cuts a bit less. If the swirls and scratches are really bad I would use Power Gloss Compound or Super Intensive Polish first. There were some minor key scratches by...
Detailed my daily beater. 2005 Caravan. Interior and Engine not done, next weeks task.
Wash: DP Xtreme Foam with white/yellow ShMiTT and Pinnacle Foam Gun
Wheels/Wells: Black Wheel ShMiTT
Windows: SIG
Polish: Menzerna 106FF with white LC pad and 7424
Glaze: Menzerna Finishing Glaze with grey...