well I really hope people are not to upset I think the list that barbie posted of loot gained in Kara shows who has been geared from Kara and who hasent. (I know the list isnt updated for the last week but we are talking about who has been geared in the past)
Now I know some have less gear because they have gone on less raids and other have less gear because they really havent needed much due to arenas and heroics. But lets be real the only person that has gained a lot of gear on a main who is bringing an alt is Xeine and personally having a second MT through Veine is more benifical to the guild then making him stay on xeine. 
The only reason I am responding to this post at all is from what you posted it sounded like some people who you are not mentioning believes that some of us have geared out our guys through kara and are now bringing our alts to gear them as well and these numbers show it is not true. They where not geared through kara they have just been around to help the guild out since they were all ready geared through arenas, bgs and heroics. For me this is my first character that I am entering into Kara with, with the hopes of getting some real gear that will improve me(which makes it all that more fun) If that makes me gready I guess that is what I am but before people get to upset with me try to remember how many raids did I bring kana to where I needed no gear or meshach when he is fully epiced out(neither from Kara).
I am not trying to say that I am the only person that has given to the kara runs Dreadwind was our only tank for a long time he respecs once a week at a huge cost to himself and still is willing to tank Kara though there is not much loot left for him especially now that he has his teir 4 helm. Jyggle also has pulled a ton of loot out of kara but still shows up on a every week basis to hang with the guild and heal through kara. Plus this list can go on for a long time with the wife agro people have edured to be the tenth guy to keep the raid going and so on. I personally have no problem gearing up peoples alts because we are de'ing more and more stuff every week and for thouse of us that bring alts lets be polite to thouse that bring their mains for one specific weapon and let them have it. (especially to the mains that have been there week after week working on an item)
If our guild is trying to ready itself for bigger and better raids then maybe I could see why alts should not be brought to kara. But since Kara seems like FSE's endgame then over the next few months there is plenty of loot to go around and I dont really think that any of this is a big deal. I say we continue to do what we have in the past have fun try to keep if fair and enjoy ourselves.

jyggle = 16 
shabazz= 11 
xiene = 10 
dreadwind = 10 
rologan = 8 
zuwani = 5 
baumol = 5 
jamsheed = 4 
sapience = 4 
hakken = 4 
meshach = 3 
kryagien = 3 
cayis = 2 
rosalinda = 2 
bigmoma = 2 
masema = 2 
redstate = 1 
cthulku = 1 
spoiled = 1 
viviann = 1 
barbie = 1