User blog comment:Luffayking12/More crew members (my thoughts)/@comment-69.243.149.190-20110724215040

I'm pretty sure Luffy wants his crew(including Usopp and Nami) to become extremely powerful that they wont need alot of crew members. And besides, im pretty sure the Thounsand Sunny cant take alot of passengers by the look of its size compared to its rivals.