[Richard]

Don't laugh.

A home made 50/50 mixture of 3M 33039 Perfect It Finishing Polish and Nu Finish wax buffed with a long throw orbital buffer. You can find the 3M stuff on line or at an Auto paint store. The Nu Finish comes in an orange bottle and avail at any Walmart.

I found that polish alone didn't last very long. I found that the Nu Finish lasts a long time, but doesn't polish. I am too lazy to buff it twice, so I experiemented with combining a polish and a wax.

The real key is the long throw orbital buffer, and don't use too much of the mixture.

@rheavn is the detail guy, who has a hole bag of tricks.