Hey guys I'm having a hard time deciding what do do about the substrate, I've ran BB tanks for over 10 years and have always had great success, but I always miss the look of something in the bottom. I do not like star board, and I'll probably never do a DSB, what do you guys think about 1/4" layer of sand or crushed coral for pure aesthetic reasons, something I would vacuum every week if not more often, I do not mind the maintenance, but I am really ready to try something new. LMK