Not the only one -
Its one of my secret hobbies. Go forth, figure out what the ideal squad is, from that, the ideal platoon, then company, and so forth - all the way to how many trucks, how many beans... basically as much detail as I could possibly find.
Remember back in HighSchool I used the US Veh. Guide and the rest to figure out how much of every thing you need to move a US Cav Div 750km, while going through three loads of ammo. So trucks, fuel for the same, trucks to carry the fuel for the above, and so on and so forth.
Now days I just get into more detail.
