I like Kit Carnauba for a wash. Or NXT Wash (I don't like NXT wax, however).

And while I know zymol makes great products--you can get the same results for cheaper and more durable.

I'd go with Wolfgang pre-cleaner and Wolfgang sealant. (autogeek.net) or Vanilla Moose hand glaze (cleans and fills in) and Meguiars #16 (what I have found to be the most durable thing Meguiars sells--don't be fooled by it's old school packaging, it really will bead for 3 months+).