TBH, I think all of them are solid stacks. If I had to rate them they would fall like this-
1. Cousins/Crowder - Philly was hot on D to start the year. However, they have been slipping over the last few weeks. Something is missing, maybe it's the offense is putting them on the field TOO much.Whatever it is... I like it. Cousins is hot and the game is currently sitting at a 46.5 o/u for score according to Vegas. Ill take it.
2. Luck/Hilton - Lucks second game back since his concussion against a rival at home.... NEED I say more? I will anyway. Currently Hou is ranked 14th in the league defending the pass and they are ranked 22nd in the league against the #1WR on teams allowing 78 yd/g and 10.1 pa/g (passes per game to this receiver). So without a TD on average they are allowing 12.8 Fantasy points per game to the #1 WR on the opposing team. That's a solid floor IMO.
3. Brady/Edelman- They are third simply because of how strong Baltimore is on defense. Bal is ranked 5th against the pass and 1st against the run. Where you beat Baltimore is Throwing to the RB where they rank 22nd in the league. Bennett will be locked down, Bal is ranked #1 against TE's. Against the #1 WR on teams, Bal is ranked 18th allowing 75.1 yd/g and 8.4 pa/g. Now that is a solid floor, however, I see this game as a low scoring affair. Maybe 21-7 or something along those lines with Blount getting a GL TD or 2.
4. Eli/Odell- Dal @ NYG is going to be a great game. However, I feel like the Dal offense is going to keep the NYG offense off the field. Dal knows their D is not that great, so ball control will be key in this game. This would be my GPP stack if I had to pick one. IF the NYG can slow down ZEKE and DAK, Eli and Odell are facing the 27th ranked pass D that allows 8.9 pa/g and 67.4 yd/g to the #1 wr on the opposing team. Those numbers may not look great, but when you look at how Dal stacks up against the #2 and #3 WR on opposing teams, the numbers are similar to what is allowed to the #1 WR. I say that because the NYG are great at getting Odell in the slot or playing him in the 1,2 or 3 position in trips. They will find a way to get him targets. BUT all of that is dependent on their D stopping ZEKE and DAK.
Hope this helps!