Cleveland, Jets, SF, Pittsburgh, Cardinals, just off the top of my head, lots of teams will be jockeying to get one of the 2018 class. Cleveland has two ones and three twos. Jets and 49ers will not trade out. No guarantee OBD will end up with a chair when the music stops. Mahomes and Watson were birds-in-hand. I consider them potential franchise qbs. I would have taken Mahomes at ten. Unless the Bills are worse than their habitual "wretched mediocrity" it will cost them much more than the first and third they gained by trading out of ten.
Peterman would have gone much earlier if he had a decent arm. He doesn't and I doubt his ceiling rises above okay backup.
P.S. Forgot about the Chargers. Nice avatar. I somehow acquired a feral colony about ten years ago.
I myself am servant to an ancient Persian.