Dolphins can do Far Worse than strictly BPA at every slot they now have and it's almost guaranteed they will.
Plus The Dolphins are the biggest 'Murphy's Law' magnets so it's 99.9% guaranteed that if they trade up for Tua that he'll never play a single meaningful down for them.
When you lose 2 pro-bowl caliber players to get draft picks, youre just never gonna get that value back. Especially Tunsil. We coulda got 10 draft picks and we'll draft 10 bums while Tunsil goes to the playoffs every year for Houston.
Based on pure statistical analysis, with each round, your chances of drafting an NFL starter drop significantly. That's why keeping every pick we have in the higher rounds is our literal best chance to draft quality players. Trading up and losing these picks is suicide. Not a single one of these QBs are worth losing a 1st round pick or any other pick. We Have To replace Tunsil.
This roster Has To improve. Fitz and Rosen can suit up in 2020 with a much improved OL, pass rush and secondary and win 10 games because of the talent we have at WR and Gesicki.