Question: Extracting View from Several Plots

I have several plots generated with geometry objects:

plt1 := draw(...); plt2 := draw(...)

I want to display all them with a reasonable window.  I have been looping and and using a rather dumb proc to find the window size. I use the view=[...] option with the values calculated to set the plot view.

I wanted to post the proc, but, really messed that up!  I will try the proc later.

Some of the plots I am working with have views like

> for itm in [relBrgLinePlot,relTgtPositPlot,relTgtLinePlot] do
    op(-1,itm);
end do;
                     VIEW(0. .. 95., -61.58179461 .. 16.)
                 VIEW(5.48225506 .. 95., -61.58179461 .. 16.)
                 VIEW(5.48225506 .. 95., -61.58179461 .. 16.)

> for itm in [geoSensPositPlot,geoSensLinePlot,\
            geoBrgLinePlot,geoTgtPositPlot,geoTgtLinePLot] do
    op(-1,itm);
end do;
                  VIEW(0. .. 35.35331852, 0. .. 87.13244438)
                  VIEW(0. .. 35.35331852, 0. .. 87.13244438)
                     VIEW(0. .. 95., 0. .. 87.13244438)
                 VIEW(40.83557358 .. 95., 16. .. 25.55064977)
                 VIEW(40.83557358 .. 95., 16. .. 25.55064977)

Is there an easier way to do this?