Poll: Server Sided Characters

What is a server sided character? Having server sided characters is when you log-in, your single player stuff will stay in single player, and your multiplayer stuff will stay in multiplayer. The benefits from this could be a more stable economy, shops becoming more widely used, people starting there own item shops, and possibly even resource areas on the server. In case you don't know, a resource area is basically a very large box without a top, filled with a certain type of ore, dirt, sand, etc. Resource areas would make it easy to mine and dig any basic resource you might need for building a house, or some other sort or structures that requires a lot of boring-to-mine blocks (eg: Stone Blocks).