Luddite wrote:
I was thinking this...edge to edge, strung out so the skirmishers have nowhere to go and then just march them off the board.
If you do this you'll lose most times, as madaxeman has said you'll take so many tests there will be a chance of dropping a level, doing that in your turn could turn a disrupted unit to a fragged unit in your opponents turn.
I think your focus is a bit fixed on the ability of them evading, think what you can kill and go for it. I have played people who spread out along the table thinking they could push me of the table and i just took my time and in the end shot one 6 base armoured BG down to fragged and then charged them.(me using average LH not superior either)
Don't fall into the idea that skirmishers are the killer army, they are not, watch for any mistake your opponent does it can be easy for them to get their LH/LF in the wrong place and then you'll have a good chance to beat them.