I will buy one or two Maohesa class frigates and East-India men
Not sure about the rest of the next wave
I would buy some pirate (if Ares just give me a Brigantine I would turn it into any pirate ship) and mechant ships
I would definietelly buy a speciall pack of Santisima and Queen Anne's Revenge

Besides of that I have a fleet large enough to cover all my gaming needs.