ANYway, yes, that example was silly, but there are all kinds of situations where one person's actions are crucial to the win and there is just know way to quantify it. Singling out early hp loss just doesn't make any sense, and I'm speaking as a tank who tries to tank his turn on point, not as someone who's apparently completely incapable of starting a battle with full HP. How about penalizing your XP for selfishly showing up without your full HP and weakening your side?
How do you quantify this battle for XP?
1. I start on point. I'm hoping to do exactly what you suggested deserves XP, but it's a two-sided attack and it's not full, so the east side is porous and I don't have many guns.
2. I prefer not having to dodge without a sector bonus, but I move to the NE corner to let anyone else coming north get behind me.
3. I take the DT moat. Again, I could have taking the SE-most square and had less guns on me, but I leave the safer square open in case a blocker bails behind me (although the blocker bails to the west side of the moat instead) and to lessen the risk of bumping someone from the DT trying to take the moat.
4. Now I have the option of taking an open DT spot, and I COULD have taken it, but I opt to let BrutusAco have it and plan on blocking the wall instead.
5. I wait a bit for movement towards the wall, but it never comes, so I mount when the wall is almost empty.
6. They mount when they clear the west north wall sector, so I drop inside to block. I hold back a couple rounds to make sure there's enough other blocking that I don't need to go for the flag instead, then I move straight in to the north center sector inside.
7. And hold there until the end of the battle.
Was I being selfish? I had many opportunities to be selfish. I could have held on the WT for several more rounds than I did. I could have mounted the DT when there was a spot (and I would have gotten it with my rank and leadership), but I didn't. My most selfish act during the entire battle was my initial plan to go through my hp early and then just worry about myself.
But there is
nothing you can
quantify and say
this deserves XP.