Agree with your #3 pick but here is what I was hoping for.
Round 1 Pick 21
Justin Houston OLB Gerogia
I differ from you here since I think the defense needs a pass rusher more then the offense needs a tackle
Round 2 Pick 55
Jake Kirkpatrick Center TCU
Took him higher then you did because the simulator had him getting snagged quickly in the late 2nd round. Fills the need for o-line improvement
Round 3 Pick 86
Jerrell Powe DT Mississippi
Took him at the same round you did. Obviously a new Nose tackle is needed since the Cheifs are getting gashed up the middle.
Round 4 Pick 117
Ronald Johnson WR USC
Pettis was gone by the time this pick was here and so I chose Johnson from USC
Round 5 pick 148
Pat Devlin QB Delaware
You had Ponder in the 2nd and I just don't think the Regime will take a QB that high. Although a QB is needed and Devlin was still here according to the simulator.
Round 5 pick 151
James Brewer OT Indiana
Here is where I think a tackle can be taken and still get good investment.
I didnt go to the 7th round for picks. I completed this with the online draft simulation found here,
http://drafttek.com/new%20simulator/
The only change I physically made was the Justin Houston in the 1st for the simulator. Everything else popped out like this. The Simulator had the Chiefs taking Wiesnewski or whatever the dudes name is for a Center in the 1st.