I think a lot of people read into the Pirate and Bounty Hunter professions that the intention is to mainly be PvP. But it, generally, wouldn't work that way, IMHO. I just doubt anyone would be able to find enough players to make a living out of it. Both are asymmetric professions if that is the right term. Traditional combat is something I can see where there would be happenings where players on both sides meet regularly and could be largely PvP. But that would be because both sides want to take part and are drawn together. In Pirating and Bounty Hunting one sides part in that game is to avoid it, which is why I think the PvP part of each will be less common.