This interesting scenario has a Japanese attack starting in the wee hours and ending in broad daylight. The Japanese has to get as far as possible into the western two boards, attack the US artillery park, and generally do as much damage as possible. His own casualties are not too much of an issue, except that both sides get points for leader casualties as well as normal step losses. The Japanese historically took advantage of a gap in the Marine line, and sticking to placing Marines in good jungle positions or dug in to light jungle hexes, I had 2 gaps, one of 3 and one of 5 hexes. The Japanese get another force of nearly the same size as the initial force, less the mortars and 20mm AA gun, which come in on turn 5, just before the sky lightens. It's important for that initial force to do as much damage as possible, since the reinforcements will be in full view by the time they are in any position to engage the Marines. I infiltrated the Japanese well for 2 turns, choosing not to use illumination but rather having 6 stacks ready to assault 6 defending stacks on turn 3. In the northern flank, this worked pretty well, and the Marine defenders melted away, with the only leader loss of the game taking place there. The central force on the northern board didn't fare so well. The Marines got a first fire at an adjacent hex with the first outpost of a Marine INF and HMG, and it destroyed the assaulting force targeting that hex. The next assault force survived first fire only to discover they found the Engineer Flame unit and they died, leaders and all. The third assault stack of the central force ran into the dug-in force containing the Sherman Flame tank. They also died to the last man. The flame tank and an infantry platoon moved north and rescued the sole survivor on the northwestern-most Marine defense and finished off a Japanese assault force in that hex, and ran out of lighter fluid for the big Zippo right then and there. The northern Japanese attack forces stalled and started losing a battle of attrition as the sun rose and the sounds of firing came from the south. In the south, the Marine line was far more secure, and with leadership like I drew for the Marines, the Japanese started losing troops at 2 hex range, before they could even get assault forces in place. More and more Japanese troops and leaders died or fled, while Marines here and there became demoralized for a turn but returned quickly. I used the 10-3 Marines for the last time on this scenario, and it is just possible they were what hurt the Japanese so badly, but it was only by one column at most over what it would have been with the 8-3 Marines. Die rolling seemed to have a lot more to do with it today. The luck of the dice ebbed and flowed for both sides, abandoning me when anything but a 7 would have made a difference, and then destroying a stack to the last man on lower odds attacks. At the end of turn 16, and running low on the time I could allot to the game, I looked at the field. In the north, both sides feared taking more casualties and nearly every Infantry and HMG counter left for the Japanese were single step units. The northern side had lost nearly half of it's leaders. In the south, the Japanese were stalled just out of reach of Marine DF, but had also suffered heavily. The Marines in the north were too weak to push out the Japanese, and the Marines in the south had plenty of strength but risked leaving gaps where Japanese troops might push through to attack the artillery, which had put out a tremendous volume of fire without having seen a single Japanese soldier. In counting up the points, the Japanese last 43 steps of troops and 8 leaders, but still had 9 steps on the western boards. The Marines had lost 5 steps and 1 leader. It was obvious who won from that. Further turns would only be spent in exchanging artillery fire for the most part. So game called, USMC victorious. Great game. This makes my 30th Marianas scenario, and I plan to play them all again with the lower value Marines in the future, but have way too many other scenarios available to try first to do so now.