Alright well I guess I can contribute to this thread. I'll give you guys a little info on Cyphotilapia frontosa -Kigoma and then tell you a little bit about my experience with them so far.
Cyphotilapia frontosa - (Kigoma 7 stripe)
The only true "frontosa"
Habitat: Deep rocky waters of Lake Tang.
Diet: They are carnivores so they will eat meaty foods. (You can feed: krill, brine shrimp, sinking pellets and things a long those lines...)
Breeding: They are Maternal Mouth Brooders
Temper: Can be docile but is also agressive
Size: They can grow anywhere from 12-14 inches
Tempature: 72-77 degrees F
They are generally a hardy fish.
To state the obvious if you are intrested in these, like any frontosa you are better off with a colony of them. 1-2 male/5+ female. I currently have a colony of 16 F1 Kig's in size range of 1inch - 2.5 inches. It took some of the 1.5ish inch fish about 6 months to reach around 2 -2.5 inches. I will later reduce size and create my male to female ratio. I would not reccommend just buying these fish from anyone, but look for a breeder and make sure it is one you can trust. I looked for awhile for mine and I am very happy with my choice.
My tank is set-up with some large rocks that are intrestingly shaped so that when they sit on the bootom the create caves that they can swim through. I use sand as my substrate. I think the rocks/caves are important in breaking up territory and giving them more areas to divide into. Also the caves can help b/c when they are larger they will not be able to get into most of them, however if they have fry it's a great hiding area for them untill they can be seperated. I keep my tank temp. around 75 degrees F.
I have had 2 tankmates with them a helianthus and synodontis. I would not reccomend any tank mates for these guys other then the synodontis if you feel you want something else in the tank. Watching the behavior and interactions with some of the kig's old tankmates I found them to be more agressive then my Burundi. The Burundi - one being 9 inches all got along fine with each of their tankmates and I never really saw agression from them, which is not the case with my kigomas. The only tankmate that is in the tank with the kig's now is a synodontis and that seems to be the only fish that they get along with. I am sure the fact that I have 16 of them makes a difference also. That is in my experience though.
I am hoping to continue to watch these guys grow (hopefully with no problems) and eventually breed them. I really enjoy these guys, watching how such a large colony interacts and how the pile up at feeding time. They are great fish!
Hopefully some of this information can be helpful to those of you who are new to Frontosas as well as Kigomas.
*Sorry I have no pictures right now