Most of you know there can only be one host for a world in MCXB360 unless you use modding software. 4 j studios should allow the host to transfer the world or have another player download the world with the hosts permission. For example if Player 1 is the host and Player 2 would like to download the world, The host (player 1) would get a messages saying "Player 2 is attempting to download your world" and then have 2 options accept and decline. This just makes it easier for friends to continue to play on one world.
This idea has been suggested so many times that I think I've lost count. 4J gets the idea by now, we want some form of map sharing. They've said they're looking into ways of possibly solving it. Like having rentable servers as one solution.
bf3 does this already
What does renting servers mean?