I was wondering what you guys thought about my plans to stock my 180 gallon tank. I currently have a 10" Midas, 9" Jag, 8" Vieja Zonatus, 6.5" Buttikofori, and a 6" Paratilapia Polleni in the tank and they all do fairly well together. I've had them all in the same tank for about two months. I'm planning to add a male and female Mayan Cichlid 6-7", a 4-5" Vieja Maculicauda, and 5-6" Vieja Melanurus. So what are your thoughts, any advice or experience would be greatly apprecciated.