Light Infantry... what the ****

[tinkthank]

Originally posted by Jasper:

The crux of the LI problem is that they cost almost as much as good HI, and die much faster, which makes using them as a shield pointless.

They generally cost much less resources, which mean they can be levied quickly.
I generally choose LI over HI because of the map movement of 2 on LI vs 1 from HI. In general, they are quicker on the battlefield as well. Some of them also are able to throw (generally useless, but better than nothing) javelins.
Some LI with longer weapons can also be useful in repelling.

I think the general Beavis-n-Butthead statement of the form "XXX sucks" where XXX stands for a particular unit generally do not stand up well in the context of DomII, since it will depend on the situation.
For example, LI might be a better choice than HI if you are in a hurry, or if your nation generally has some other form of "tank" units (knights, summons, whatever), or in later game situations where money is less of a problem than resources and you may just simply want lots of cannon fodder to absorb magic damage -- situations where even a HI will be useless, so why not take a LI?
I have learned to love LI for what it is. I think there is a saying in English: You get what you pay for. And for what you pay, LI can be quite a bargain.