Doc
I don't work for anybody
you have a lot to look forward to. I am excited to see what you end up with. your tank can support a yellow tang or regal tang easily. if you got both, that would eat up too much space and you would not have room for other fish. you already have great yellow with the foxface.
fairy wrasses are beautiful and would look great in your tank. I think gobys are overrated, but anthias are popular now, bicolor anthias are wonderful and three would look great in your tank. neon dottybacks are great fish as well. start researching what you want now so you can add with confidence. nothing is worse that having a full tank and realizing there is the defining fish for your tank that you cannot add. good luck
-Doc
fairy wrasses are beautiful and would look great in your tank. I think gobys are overrated, but anthias are popular now, bicolor anthias are wonderful and three would look great in your tank. neon dottybacks are great fish as well. start researching what you want now so you can add with confidence. nothing is worse that having a full tank and realizing there is the defining fish for your tank that you cannot add. good luck
-Doc