Lesson no:1

If there's something I've learned from the hours playing as Soldier, it's that never, EVER über a Soldier if you need sentries taken out and things are hectic. Because it's only four rockets, maybe five, and if none of them are crits and the Engineer is camping behind his sentry, waving his wrench, chances are that the über goes to a waste and the sentry stays up.
And it can't be just me, I destroy lots of sentries when I'm a Soldier. Even without an über. But especially on Dustbowl Stage Two Cap B: from this moment on I'm never going to über Soldiers (or Heavies, to that matter) to take down the sentries.
Demomen, fuck yes (I'll have to inform Ville that from now on, if he's a Demo, I'll be trying to über him on Dustbowl if there are sentries up on the last point). Pyros, fuck yes, and if that fails it's my fault for failing to draw the fire to myself.
And dear Medics, please don't über me when you see that I'm reloading my rocket launcher. D:
Also: dear Soldier (or Demoman), if we're camping somewhere safe in Dustbowl, building an über, and I'm healing you, would you please start hurting yourself?
I'm a horrible Medic buddy because I can't seem to look after my Medic at all, but at least I can imagine them appreciating that I'm helping them build their übers by firing rockets at myself (I also hurt myself if I have a Medic sticking to me when we leave the respawn and have a long way to where the battle's being fought). And I don't see Soldiers (or Demomen) do it very often. Which is kinda strange.
But that's what you learn by playing a lot of Medic.

I played a round as a Heavy. And for some reason I didn't get Head of the Class. Goddamn. I don't wanna do it anymore, but apparently I have to.