Some analysts complain that spreadsheet models are difficult to resize. You can be the judge of this. Suppose the current PC Tech two$-$line product mix problem is changed so there is an extra resource, packaging labor hours, and two additional PC models, $9$ and $10.$ The extra resource requires a new cost in cell B$6,$ a new row in row $13,$ and a new constraint in row $31.$ Make up values for any extra required input data $($take $$12$ for cost per labor hour packaging and $0\mathrm{.}1$ for labor hours for packaging for each model$)$ and incorporate these into a modified spreadsheet model. Then, optimize with Solver.

What is the total net profit $($sum of two lines$)?$ Round your answer to the nearest whole number.