Rams defense cannot play Saints like they did Dallas

I think the Rams know that. What will be interesting is how they cover Thomas. Do they try to man him up with Talib or Peters, or do they double team him and take him out of the passing game and dare someone else to beat them? If they man up like they did the last time with Peters, Thomas will kill them like he did the last meeting. I'm sure Talib will struggle covering him as well. And if they do cover 2 him, who on the Saints steps up and makes the plays in the passing game? Ginn?