If he signs the tag, his 2015 cap number will be $7 million, right? I suspect the Fins' would like to get that down to the $4 million range so they can fill out their roster.
Sure, Harvin was signed, but having to put at least $7-$8 million in 2015 cap allocation on the shelf waiting for Clay has to tie the Bills hands a bit. They could release one of their underperforming OL and get a bit of flexibilty, or ask Mario to restructure (I wonder why we havn't heard more about this), but if they make an offer to another FA and then Clay says OK, it would be interesting to see how that would play out...