I think DAZ has a Pirate ship, or something similar. I've been very intrested in old ships, I'd love to do a really acurate old ship, lets say a English 38 gun frigate, cira 1804 or so, which could double as a lot of other things with the gunports closed, with detailing equal to the Civil War gun I put in Freestuff. It would be an intresting project, but it would have to be for sale, and pretty expensive, like $60 or $80. It could be done with one side removable so you could do inteterior shots as well as exterior, maybe just guns on one side below decks (to keep the file size down). Each gun could run out and elevate, the sales could go up and down, and it could tack, it would be fun to do! But would anybody buy it? So little time, so much to do!