I know it's been done before but tell me what your favorite party/parties are and their overall alingment. I'll go first.
Good
PC Human Undead Hunter and Minsc for the frontlines
Jaheira and Aerie for healing/offensive magic power
Jan and Imoen for intense thief/mage action.

Currently there's a Favorite Party thread in SoA forum~~ don't want to repeat the same thing, and so I'd just list my most fun *alignment* party...which is a mixed one:

N: PC half-Elf R/C + Jaheira
G: Mazzy + Iomen
E: Korgan + Edwin

Sorry didn't check. ^^,

I exclusively play good aligned PC’s. I have never managed to do more than start an evil party…I guess I am just a good person at heart and can’t even play evil.

PC paladin, Anomen and Valygar for front lines
Imoen and Nalia for magic and what little thievery is needed
The final slot varies
Jaheira because she is just interesting
Sola is fun to have around but tends to be way overpowered
Keldorn makes an interesting and formidable tank
Mazzy ig great to have around mostly because when she is set up right my tanks rarely have to do much of anything

Evil parties can be discouraging to play, because the game really punishes you for genuinely roleplaying them. I am currently going through with:

PC - LE figher mage
Korgan
Viconia
Jan
Edwin

It's a good group, but I'm starting to get bored with it as they reach the former SoA experience cap - the NPCs are getting too powerful.

lol iron dragon I have the same problem, though I finally get myself over and play evil assisan(Artemis Entreri...srry for his fans:P)
I played much E: edwin
G: Imoen,minsc,myself,
N: Anomen,jaheira

but now Im playing:E assisan, viconia
N: heardalis
G: aerie(
(Spoiler)


2 romances:P

My first party:

Me (Half-elf Archer)
Jaheira (romance)
Nalia
Minsc
Valygar/Mazzy/Korgan
Yoshimo --> Imoen

My divine party:

Me (Paladin)
Viconia (romance)
Keldorn
Aerie
Anomen
Imoen

My evil party:

Me (Elven F/T)
Viconia (romance)
Korgan
Edwin
TOB NPC (F->A)

My arcane party:

Me (Elven F/M)
Aerie (romance)
Nalia
Jan
Imoen
TOB NPC (F->M)

My party:

Me (Chaotic Neutral Assasin)
Viconia
Edwin
Serevok
and sometimes Korgan

I love roleplaying evil

My first party.

PC - Elven Fighter
Minsc
Anomen
Keldorn
Imoen
Aerie

Incidentally, that PC is the only one I've ever taken through the whole series.

Playing evil in BG isn't really rewarding if you roleplay it 100%

Which is why I use lawful instead of chaotic - since I can then say "well, I decided to do that because it would benefit me later.)