I think that the top 6 picks in the draft will dictate how the rest of the draft will go.
1. STL - Its pretty obvious that STL will go with Bradford; they've passed on franchise QBs 2 years in a row now.
2. DET - Huge question mark; the smart move would be Okung to protect Stafford and the $42m investment in him, but their defense is awful too. Their team is so bad that they need to trade down to rebuild
3. TB - Going to take one of the two DTs...Dez Bryant could be a sleeper pick if he has a good visit to Tampa
4. WAS - Another huge question mark; they really need an OT, but how can they pass on Clausen?
So there are a few different ways this thing can pan out
Scenario 1: Bradford/Okung/Suh/Clausen - This is the most likely scenario; The Chiefs would be forced to pick between reaching for an OT, reaching for McClain, or reaching for Berry. Trade-down is likely. If they reach for an OT here, a run on offensive tackles will ensue...bad for us.
Scenario 2: Bradford/Suh/McCoy/Clausen - Best situation for us; the run on OTs is delayed, and we may be able to swing a deal w/ KC for Okung. SEA would take the best player available, which is probably Berry. With Berry gone, the Browns are forced to reach for somebody: Haden, Spiller, pass-rusher.
Scenario 3: Bradford/suh/McCoy/Okung - Somebody trades up for Clausen at #5, Seattle takes BPA, Browns get screwed (unless they traded up for Clausen).
Scenario 4: Bradford/Okung/Suh/Bulaga - Big run on OTs, somebody trades up for Clausen, Seattle takes BPA
So after the top 4 picks are set, the Chiefs reach a decision point if Okung is NOT there: reach for a player or trade down. And based on that decision, Seattle will have to take the best player available
The Chiefs could also reach for Berry, changing the dynamics of the draft; Seattle could take Clausen, reach for an OT, or take a playmaker like Spiller or Dez Bryant.
What's in the best scenario for the 49ers, however, is for the run on OTs to be delayed as long as possible. This will happen if Okung falls to #5.
Worst-case scenario for the 49ers if 2 OTs go in the Top 4; Williams, Davis, and maybe even Campbell will all be gone before #13. We would have to take a playmaker at 13 and reach for brown at 17 -- maybe take Iupati.