Just to address some of the posts here.... I don't think any reasonable fan would say that WR is a bigger need at the moment than say... OLine/TE/Pass Rusher....
I don't think there is an argument that there is...
The issue with that line of reasoning is.... There are no players currently available as FAs or in the Trade market at those positions that make the Saints significantly better right now and down the stretch....
There is seemingly, however, a top 5 WR that's available for trade.... and the Saints do need another offensive weapon... right now maybe not as big of a need, but it's still a need.
That's where this discussion starts and ends... the real question is... can the Saints make a trade work... because everything else seems to fit.