1.  modify technology inputs, setting diesel and strong HEVs to "FALSE"
2.  perform "maximum technology" analysis (ignore phase-in caps and refresh/redesign constraints)
3.  copy MY2016 vehicles to columns A-C
4.  ensure columns D-J span same rows as populated in A-C
5.  set cutoffs in S3 and S4
6.  use solver to minimize Q7 by varying Q5 and Q6
