Hehe, well i've never kept africans, and only my rams for a short time so i'm not gonna vote. They both have merits. I love discus although i don't have the space for them, but i think they are incredibly beautiful and i love watching them at the LFS. My rams are really cute and i am already growing attached to them. I've known several people who kept pet oscars in huge tanks and i can see why people like them.
I've also seen some really astounding african displays that were beautiful, i'd love to set up a tank for africans some day. I have to tell you guys about the hippo enclosure at Busch Gardens Tampa. They built this special viewing area for the hippos fairly recently where you can view them from above and then go into a dugout type area and view them underwater. Hippos are cool and all, but what is amazing is that they filled the tank with africans! There is a separation and they have a Malawi side and a Victoria side. It is a gorgeous sight. One day i'll renew my season pass and go take some pics of it to share, it's amazing. If you are in the area you have to check it out. I found a little article on it with some pics here.
I've also seen some really astounding african displays that were beautiful, i'd love to set up a tank for africans some day. I have to tell you guys about the hippo enclosure at Busch Gardens Tampa. They built this special viewing area for the hippos fairly recently where you can view them from above and then go into a dugout type area and view them underwater. Hippos are cool and all, but what is amazing is that they filled the tank with africans! There is a separation and they have a Malawi side and a Victoria side. It is a gorgeous sight. One day i'll renew my season pass and go take some pics of it to share, it's amazing. If you are in the area you have to check it out. I found a little article on it with some pics here.