Mega Man Bosses

Which Mega Man bosses have you defeated? List them here. I've only played Classic 1-7 and X1, and haven't beat any in X1.

MM1-All Robot Masters and Yellow Devil

MM2-Normal: Beat game
Difficult: All RM's except Quick Man

MM3-All RM's except Snake Man and Gemini Man

MM4-Dust Man and Skull Man

MM5-All RM's and Dark Man 1.

MM6-None (not even Plant Man)

MM7-None (not even Freeze Man)

So, yeah. Not too big a list for me.

MM1 - Gutsman, Bombman, Cutman
MM2 - All Robot Masters
MM8 - Tenguman
X1 - All Mavericks, Vile,
X3 - Neon Tiger
X4 - All Mavericks, Cornel (I know its spelt wrong)
ZX Advent: every boss except the last boss

All bosses in X1-6 I defeated.

As well as all the bosses in MM9 & 10.

And all bosses in ZX.

UPDATE:

MM7- Cloud Man, Junk Man, Freeze Man, Burst Man, Museum Boss (can't think of name)

X2- Wire Sponge, Wheel Gator, Bubble Crab

MM2-all of them except Wily (if he counts)

X1-All of them except for the last stage of the final boss

UPDATE

X1: Chill Penguin
X2: All Mavericks