You can share your account 3x times a year to another Xbox. If you do so you make that other Xbox your main console. As long as you don't change the main console every game you and the other person buys belongs to both of you.
I recommend you do it with 1 other person you trust. Family or good friends.
Its not smart to keep changing main console cuz the other Guy/girl won't have the Same stuff as you. So as long as you stay with the 1 person you both can buy games half price so you both have the games.
Thanks, im planning to do this just with one friend that i trust a lot. That's very cool. Just one question, If i share to him my account and, i dont know...
an example: I buy a game "each week" do my NEW games will appear automatically on his console for him to download or we need to do all the account exhange again (wasting sharing attempts)?
Just you make his Xbox your main and the other way around. But still play on YOUR account on your Xbox. If you buy a game he gets it 2. If he has the thing on that your Xbox is stand-by it Will download on his Xbox. Of not if hes online he Will get a message its downloading. + tip if one of you runs out of Xbox live gold you can use the other persons Xbox live gold. My friend didn't Pay for a whole year hes just leeching Xbox live from me cu my account is main on his Xbox.