SCS Party composition help!

Hello and a good day to you from a long-time lurker (finally member) 
I am having trouble deciding my party composition, or better, the classes of most of them ^^
Fig/Ill Gnome as my imported Bhaalspawn-Beauty Aressa and Rasaad will not be altered.
I will play with SCS+RogueRebalancing and some other mods that shouldn't matter here much (I dunno for sure though, but I also don't know which mods it actually will be - still time )
As Level1NPC still seems to not work with EE I will use EEKeeper instead
Imoen: Jesteror Skald (for awesome 'Remove Magic') or Sorcerer?
Mazzy: Fighter/Cleric (multi) or pure Cleric (beloved 'Turn Undead') (which kit?)
Nalia: Thief->Mage, but which thief kit? Swashbuckler, Shadowdancer or basic Thief?
Last place will rotate between quest-relevant, banter and useful NPCs until TOB
Sarevok: Am actually at a loss here... Don't want plain Fighter, so something like Blackguard or Berserker... But I don't even know, between Aressa, Rasaad (and maybe Mazzy) if I would even need another warrior for SCS or maybe should even avoid it... And on the other hand, he is THE Warrior class, so turning him into a Mage/Cleric or Sorcerer just doesn't fit that well (flavour is of much importance to me here ^^ )
I want to change things up in terms of gameplay, want to use my favorite NPCs (that I actually never used ALL together), and don't want to suffer from past trauma by once again utterly failing SCS
Last time I couldn't even get the Thief Stronghold before rage-quitting xD
Any suggestions for my team (be it of the above or new ones) will much appreciated
PS.: Sorry for long first post... wouldn't know how to make a TL;DR out of it, otherwise I would do

I am having trouble deciding my party composition, or better, the classes of most of them ^^
Fig/Ill Gnome as my imported Bhaalspawn-Beauty Aressa and Rasaad will not be altered.
I will play with SCS+RogueRebalancing and some other mods that shouldn't matter here much (I dunno for sure though, but I also don't know which mods it actually will be - still time )
As Level1NPC still seems to not work with EE I will use EEKeeper instead

Imoen: Jesteror Skald (for awesome 'Remove Magic') or Sorcerer?
Mazzy: Fighter/Cleric (multi) or pure Cleric (beloved 'Turn Undead') (which kit?)
Nalia: Thief->Mage, but which thief kit? Swashbuckler, Shadowdancer or basic Thief?
Last place will rotate between quest-relevant, banter and useful NPCs until TOB
Sarevok: Am actually at a loss here... Don't want plain Fighter, so something like Blackguard or Berserker... But I don't even know, between Aressa, Rasaad (and maybe Mazzy) if I would even need another warrior for SCS or maybe should even avoid it... And on the other hand, he is THE Warrior class, so turning him into a Mage/Cleric or Sorcerer just doesn't fit that well (flavour is of much importance to me here ^^ )
I want to change things up in terms of gameplay, want to use my favorite NPCs (that I actually never used ALL together), and don't want to suffer from past trauma by once again utterly failing SCS

Any suggestions for my team (be it of the above or new ones) will much appreciated

PS.: Sorry for long first post... wouldn't know how to make a TL;DR out of it, otherwise I would do

0
Comments
To sum everything up:
- at least two debuffers and one cleanmaster are needed
- +APR weapons are great
- thieves and clerics are not (to which I disagree)
- better to play big parties and rest often
My personal favorite party for SCS was:
1. fighter/cleanmaster - inquisitor - PC (swaped for Keldorn or Mazzy via Cntr+K)
2. dps/debuffer - ken/m - Viconia
3. dps/debuffer - ken/m - Haer Dalis
4. dps/backstabber - f/m/t - Jan Jansen
5. dps/healer - ber/clr - Korgan
6. Edwin (just for his banters)
In order to survive in SCS environment you might want to powerplay your favorite NPC: give to Imoen, say, Viconia's MR and to Nalia - Edwin's amulet.
I will see whether your mod strikes my fancy, doc
aaand I am posting in the other thread soon