hello im new to this forum and ive kept fish for a few years but not very big tanks im now looking at a 88 gallon/330 litre tank,ive been tryin to decide for months on what to do with it i want fw but not sure if i want mbuna cichlids or just a community tank,what would u suggest and also what sort of decor should i have i seem to like rock piles like stacking rocks and stuff with sand but what would u suggest thank you in advance for any comments