I just got a job in a lfs, and I have general knowledge about the fish we have in stock. However, there's nothing worse than a salesman who doesn't know exactly what hes selling. I have years of knowledge with SA/CA cichlids however I have never kept Africans. My personal feelings are that doing research and reading random information can only teach you so much, and you really only learn by owning and caring for a particular animal. So, if you have time to enlighten me on some personal experiences that you have encountered throughout the year, It would be greatly appreciated. Also, if you could give some insight on decor/stock/tank size ideal for the "typical" African. I've read sites where its suggested that a 30g tank is alright for a pair of Oscars, which I know is just wrong, proving you cant believe everything you read so I'm asking the experts.