Looks fine except that the cleaner wrasse, Labroides, are not long lived and have been reported to continually pick at fish creating scars when there are no parasites. Your sixline might have issues with the cleaner as well. The yellow tang will be fine indefinitely, but the hippo will eventually outgrow the tank and needing placement in a 125g+
Almost forgot, most of your large angels such as Pomacanthus and Holacanthus will consume sponges and other soft invertebrates along with algaes. Genus Centropyge and Genicanthus are considered 50/50 when it comes to invertebrate palletability. IME, I've never had an issue with Genicanthus species, specifically lamarck and watanabei.