Be careful with angels if you ever plan on having corals and clams. I don't know a ton about them but from my research a elbi angel has a higher chance to pick on corals and clams if you compare them with flame angels and the poplar coral beauties.
Angels are beautiful fish though.
I suggest making a stocking list of what you want and go from there. Find out the compatibility of each species, etc...
If you like bigger fin, I suggest a kole tang or a tomini
(only one from the bristle tooth family can be kept at once) I have a kole and I absolutely love that fish, tons of personality along with blennies and gobies.