Karazhan and guild problems

I see that we got a big problem, we getting alot of usseless argues about who get in the raids and who doesnt,
people just dont want to understand we need certain classes to raid , and not go with 5 dps rogues or 5 dps hunters or whatsoever,
or we get discussions about " i signed up first so i want to join , why can he join while hasnt even signed up for it! " ffs stfu about this ,
we trying to organize a good group to make some progress,
and then they fucking leave the guild cause they wont get in...-.-

Well, the best alternative ive seen is u take what u got at the raid time..

that way u can setup the team as u like and not have to consider sign ups.
Karazhan is possible with almost any setup.. but that doesnt mean u go with more then 2 of any class. Variaty gives the grp a better chance to succed.

Example:
Tank - Druid (OT for the places u dont need a tank)
Tank - Warrior (MT)
Healer - Priest (For the buff)
Healer - Paladin (For the buffs)
Healer - Druid / Shammy (This u can switch a little how u want with the healers)
Dps - Wlock (SS is very usefull)
Dps - Mage (Water tho not a must in raids)
Dps - Rogue / Spriest / Hunter
Dps - Wlock / Rogue / Mage
Dps - Druid (boomkin) / Hunter

This should work pretty well when u / we set up teams. Hope it hlp some atleast

Thnx heat, i will try to get a nice set up .

Hmm i just watched a movie on Kara they did it to Telestian Illhoof with this kind of group(i can say its pretty nice):
2 tanks
2priests
2shamans
1lock
1rogue
1mage
1hunt(or we can use a Sh.Priests)

The other group proposal is good too but in longer fights healers need mana...shamy=mana spring totem=ALOT OF MANA REG+mana tide totems at begining