Minori, Maiori, or Cetara

We will be arriving by cruise ship into Amalfi in a couple of weeks. After Ravello I would like to visit Minori, Maiori, & Cetara. However I think we will only have time to see 2 out of the 3.

I'd appreciate any help with which of the 2 anyone would suggest.

Also, where would be the best place to buy ceramics in the towns/villages we'll be visiting?

We will definitely be in Amalfi & Ravello....then in probably 2 out of the 3 named places above.

Thank you very much.