Just a fun little fleet I thought up. Every ship has a Captain, meaning everything is capable of playing offense or defense.
Santa Isabel and Virtuous Wind will start out looting treasure from islands with the Resolucion and Algeciras following behind in a kind of escort capacity. Once the enemy drops a load of gold at home, Virtuous Wind will be on her way, tailed by Resolucion for added defense, and take some coins. If there is time, she will hand off one of her stolen coins to Resolucion and go back for more.
If necessary, the Vituous Wind and Santa Isabel can provide back-up support for Algeciras and Resolucion.
NOTE: If I had RotF Luis Zuan, I would have replaced him with Resolucion's Captain, and replaced the Algericas with a Tribal Chieftain onboard the Santa Isabel.
EDIT: I forgot to add Blood Money when I initially posted this. Gotta have that staple in there to help "guarantee" some decent gold.