The Battles of Firebases Coral and Balmoral: Scenarios 1 & 2 (also known as Coral scenarios 1 & 2 in LNLT Compendium vol.2) first appeared in Line of Fire 3.
1) The following text should be added to the Australian Setup in the Line of Fire 3 version of Scenario 2 :
A Squadron, 1st Armored Regiment; enter via hex 4H8, on turn 2:
•2 x MkV Centurions (see SSR2)
2) The LNLT Compendium Vol.2 refers, in the SSR of both Scenarios 1 &2, to "optional rules from the Introduction". There is no such thing in that document. Here's is what should appears, base on the Line of Fire 3 relevant text:
a) By this stage in the war, the Australians had validated the Jungle-fighting concepts learned in Malaya and Borneo in previous years. Aggressive patrolling of the Jungle, to catch ʻCharlieʼ in his own back yard, was a feature of Australian operations during this period. Lacking the
Firepower of their US counterparts, and preferring a more stealthy approach to patrolling, the Australians developed an ability to move through the Jungle as quickly and quietly as their Viet Cong opponents. Treat all Australian infantry units like VC units for Movement Point costs and defensive-fire modifiers.
b) The 7.62 mm round fired by the Australian L1A1 Self-loading Rifle, and the M-60 GPMG, possessed excellent penetrating power compared to the lighter US 5.56 mm round used in M16s. Quite often an enemy would hide behind a thick log, thinking he was safe from fire, only to be hit by a 7.62 mm round that penetrated through the cover. Any fire attack in which an AUS MMC or M-60 SW participates reduces the
defenderʼs hexʼs TM by –1.
3) Replace map 4 with map 9 (identification number on the left) in LNLT Compendium vol. 2 version of Scenario 1
4) Replace map 5 with map 8 (identification number on the left) in LNLT Compendium vol. 2 version of Scenario 2
5) Setup for the first group of Elements of the 7th NVA Division, with Nu Dat, should be hex 4H3 in LNLT Compendium vol. 2 version of Scenario 2
6) Event A should be in 1K4 in the Line of Fire 3 version of Scenario 1