Has an updated version of the 2005 ITLSU publication been released? I was just re-reading the 2005 version last night.
I also just ran across "DB World War 1 (Middle East)" or DBWW1ME published by the folks at Keep It Simple Rules (KISR), who also published DBN.
Very different scale than ITLSU where unit is a company of multiple stands. In DBWW1ME a unit is a battalion of one stand!