Wallace vs Maclin Week 5

Before everybody freaks out and "bumps" this thread who really has the better week of the 2?
Here's my thoughts:

Wallace being the top 5 receiver he is has been a big play receiver every game he has put up points, but will he really put those numbers up with a crumbling Steelers O-line not allowing a hurt Big Ben to even have time to look out to Wallace?

Maclin looks to be back to normal and is getting the most targets on the team from Vick and they are going against a Bills D that has been generous in giving up points to Wide-outs?