I like zoas and acrosJust be careful with hardy soft corals. I know it's fun and exciting and getting new corals is always a blast. But some soft corals you will run into. Perhaps even for free. Are Kenya tree, xenia and star polyps. Be careful. Star polyps can take over a display if planted on the rock work early on. Xenia can take over a tank regardless of where it's planted. And Kenya trees can spread fast as well if not carefull. I keep star polyps and green Kenya but again I'm careful with placement. Also my tank is mainly soft coral. Soft corals all grow pretty fast so it's harder for one to out compete the other.
But put star polyps next to a sps and it will be an expensive star polyp structure.