I have a ps3 and my friend has both a ps3 and a ps4. He already got the ps4 version of destiny. If he also gets the ps3 version can he go back and forth between ps3 and ps4 without loosing level and gear and so on. We like to play together I just can afford to get a ps4 right now. I've heard that you can but it's unclear in the threads I've read. Is this confirmed has anyone done this? Please let me know.