...and we are!
Well, here is a concrete example of determining troop type. Keep in mind that my approach to scenario design is very much "historical accuracy first".
Due to the amount of research I've put into this design, I'll be a bit vague about the details -- but it takes place during the opening stages of the Battle of the Bulge. As many of you will know, in the south the German attack was into the sectors of the 4th and 28th Infantry Divisions. Both units had been mauled in the battles for the Huertgen Forest, and then moved to the "quiet" sector of the Bulge in order to rest and refit. Both divisions were hugely overextended, meaning the American line was formed in many places by defending only the key villages, with each one garrisoned by a line company, plus usually some supporting elements of the battalion's heavy weapons company and/or an AT unit and/or some tanks. The scenario represents a historical German attack on one of these villages.
When I first encountered the battle it was by way of the Army green book on the Bulge, which simply said the Americans were "Company I" supported by elements of Company M (which was the associated heavy weapons company). Knowing the above history, I could determine the following:
- The division was one of the most highly experienced, toughest American units on the Western Front.
- However, the rifle companies had been practically gutted by the Huertgen.
- The division was there to have replacements fed in to bring it back up to strength.
A full strength American rifle company should be represented by roughly 12 ASL squads/squad-equivalents, depending on how you look at the TO&E. So my initial thought was that I was representing 12 squads of recently-reinforced veterans. How to represent that in ASL?
The discussions of ELR in the Chapter A appendix and the old GI:AOV rulebook explain that an ELR failure may represent (for example) what happens when a single experienced old hand is taken out of action, leaving a bunch of relatively raw troops to fend for themselves. From this it makes sense that the proportion of veterans to replacements should bear some relation to the ELR. A squad of veterans with few replacements would logically have a high ELR (3-4), a squad of replacements with a few veterans would have a low ELR (2 or even 1).
But in this case the equation was complicated by the fact that before taking the replacements into account, these troops
clearly deserved to be represented by 6-6-7s. So it wasn't just a question of, "How long do these troops deserve to stay 6-6-6s?" It was also a question of, "How quickly do they
stop being 6-6-7s?"
- The company could be represented by 12 x 6-6-7s with an ELR of 2. Their cadre of veterans would help them immensely at first, but over time the vets would be lost and the rest would quickly degrade toward 2nd line.
- The company could be represented by 12 x 6-6-7s with an ELR of 1. The vets would either stand firm and keep the others together, or run like rabbits at the first shot and take the others with them.
- The company could be represented by 12 x 6-6-6s with an ELR of 4. The squads' overall competence would already have suffered due to all the replacements that were brought in, but with enough time to train them to stick together and a core of steady veterans, they wouldn't be running anytime soon.
- The company could be represented by a mix of squads that reflected the appropriate proportion of troop types (veteran versus repl). Perhaps it would have 4 x 6-6-7s and 8 x 5-5-6s. However, in general this does not reflect American practices, because they usually tried to spread the replacements out among squads; I'd only use it if there was evidence in the history that a commander knew the abilities of each of his squads and distributed them accordingly.
Which of these options to choose? One could easily just pick one, see how the resulting scenario plays out, and then switch to another to try to improve it. They could even be used as different options in a choose-your-OB scenario, or as balance provisions.
Being the stickler for historical accuracy that I am, instead I put the scenario aside and waited for more information to present itself, so I could better judge what the "historical" answer was. (Besides, this wasn't the only question I had about the history.) Recently I came across a new source, which stated that the strength of Company I at the time of the battle was only about 80 men; it turns out that the process of getting replacements into the ranks was much further behind than my earlier, less detailed sources had led me to believe!
Under the circumstances, Company I will probably be represented by 8 x 6-6-7s with an ELR of 4, especially since they have a whole lot of Germans to hold off until the cavalry shows up!
John