Here are some highlights from our San Francisco 49ers chat, held earlier Thursday:J. from Wisconsin: Big 49er fan in the Cheese State, who do you think the 49ers match up with the best and worst, with the teams they could face in the playoffs in the first round?Bill Williamson: Best: Dallas. Why: good weather, short trip (relative), bad defense. Worst: Green Bay. Why: Bad weather, Aaron Rodgers, tough stadium to win at.RDC from Clovis: Hey Bill, how important is it for the Niners to get the 5 seed instead of the 6?