Ooooh that's a tough one

Temptation Wax is excellent
Tripple is so easy to use & combined with Temptation you've got an incredible finish
Mint Rims used after Imperial again works awesome especially on my gloss black wheels
And I have to mention Dressle (used on interior plastics) leaves a fantastic finish without leaving a glossy mess everywhere
Oh and Crystal (glass cleaner) is also fantastic
I could go on
