Nice thoughts on Jason Taylor although if anything we all know how Parcells operates and he will wait until near the end of training camp and then trade Taylor.
Some team, most likely a contenter in the NFC will pay dearly (i.e. 1st round choice) to get Taylor especially if that team suffers any injuries in training camp. A trade of Ellis for Taylor, however nice, probably would not happen since Ellis is well versed in the 3-4 and can also play DE in the 3-4, so in reality Miami would get the far better deal and Jerry isn't going to let that happen.
If anything, we will see Miami trade for one of our OG in training camp. Could be McQuistan if he doesn't beat out Kosier, or Kosier if McQuistan beats him out. I believe that Houck is pretty high on the UDFA Hale so it COULD make one of those expendable especially since Miami is looking for a LG.