is the issue where gamerscore's are deleting been fixed yet? i am afraid to log in on my 360 because i don't wanna lose all the achievement's i unlocked. i see topics from people saying they had this happen to them. i see topic's from MS saying that this will be fixed today. i have yet to see any topic saying this issue has been fixed. so whats the word on this? has this been fixed? are gamerscore's no longer being deleted? is it safe to log in and play games without my gamerscore resting back to zero?