I'm not picking the Rams to win and the 8-point spread is probably about right. But I think the only way they get blown out is if they keep putting the ball on the turf they way they did vs. SF. With good ball security they'll be in this game. Arizona had plenty of chances last night and blew them. The Rams are better than Arizona in my opinion.
Dallas is coming off a short week (6 days) while the Rams will come in after 10 days off. That's certainly a factor as to who's fresher come the 2nd half.