You can't just watch a highlight video of Berry and say he played here or there. Everyone knows he played all over the place.
Let's watch some game film.
2007 South Carolina - Strong Safety most of the day against a right handed QB.
http://www.youtube.com/watch?v=yVhxKkvduH8
2007 Alabama - Strong Safety most of the day against a right handed QB.
http://www.youtube.com/watch?v=gxwFncPljuY
2008 UCLA - Strong Safety most of the day against a right handed QB.
http://www.youtube.com/watch?v=KtumUd0VemE
2008 Vanderbilt - Strong Safety most of the day against a right handed QB
http://www.youtube.com/watch?v=fItjwACR17I
It's really easy to see he hardly ever plays FS if you watch the game tape. There are more out there but these are the best quality.
This is a dumb argument and you guys are just making shit up. I'm not going to argue with you idiots anymore.