I think that ships and/or submarines of some sort should somehow be in Planeshift. It would be interesting to have voyages over oceans. As no creature can survive underwater for extremely long periods of times, that is where submarine-like vehicles and ships come in. Having the ability to navigate on water and underwater will create many new possibilities. And of course, there is always the topic of things being realistic being brought up. These ocean cruising vessels will provide the answer to exploring, and from my extremely limited experience, I have never seen or heard of a RPG (any kind) that had this idea implemented into it. Below are some examples of the advantages to having ships and submarine-like things.
One: New and Unique in Many Ways
This is pretty much obvious, as traveling on land and water are different. For one, fighting will be changed somewhat (think guild wars on ships). Drowning will be very interesting. Methods of traveling will be changed, too. Also, this might require teamwork if no NPCs are hired to sail. Thre are many other ways that having ships will change gameplay.
Two: Even MORE places to explore.
Obviously. As said before, no land creature can just dive underwater for a few days or so (unless I\'m mistaken) and come back to the top without drowning first (if they get back to the top). Flying creatures need rest, too. Threrefore, ships and the like are needed to travel from one place to another.
Three: Can be fun, Under Certain Circumstances
Think about it. traveling on land is the same as traveling on water, except traveling on or under water gives you more things to do (or so I think). For example, a mutiny occurs on board. Ouch. Another example: The boat sinks. The third example: A vicious sea monster attacks the ship. And on and on the examples go. Anyways, when all of these are used \'in harmony,\' then sailing can be fun.
If this idea has been brought up before, sorry. It gets boring looking page after page of stuff while looking for the idea you are looking for.
Otherwise, any more ideas or complaints on this?