I ended up with Jordy, Jennings, and James Jones (AND Rodgers) last year about week 2. Was looking forward to starting Jennings & Jordy weekly, but Jennings injury lingered forever. Unfortunately, when it first looked like he was headed back, I traded away James Jones, who ended up with the most value of all of them.
I think if it's one of the powerhouse offenses (Packers, Broncos, Saints, Falcons) you could justify it, but I wouldn't chase it. Especially with the Falcons, who never seem to have a big game out of Roddy & Julio at the same time. I'm drafting #1 in my main league, and have been landing Demaryius Thomas at 2/3 and Welker at 4/5 about half the time, and I'm 100% fine with that. I'm not trying for it - just my highest rated player at those spots.