Hello guys... one of my friend is probably going to get xbox 360 in coming week. So i just want to know whether they are still suffering from the hardware problems? Has there been any recent hardware changes or upgrades for xbox 360??? He only wants to play xclusive x box 360 games, and already has ps3 80Gb console. He has a budget of 20k inr. Any suggestions are welcome..Thank u for your trouble.