Take a look at the fixture list for the top 4/5 in the premier league in December, and you'd have to say Man City have got the easiest games by a long chalk. Chelsea have got a nightmare fixture list approaching whilst already in disarray, and I suspect Man Utd and Arsenal would take it now if you offered them a win and three draws for the rest of the month the way things are going.
Man City on the other hand should be looking to win their next 4 and the first game in Jan.
They're 9.6 to win the title at the moment whilst sat in 4th place, three points behind the leaders. If they can win 3 and draw 1 of their remaining December fixtures this is likely to drop significantly, giving a great opportunity to lay.