Adding a purple tang?

[Ellie_A]

I have a 75 gallon tank with a lot of open swimming space and am considering adding a purple tang but I want to get some opinions before I do so.

I currently have a dwarf zebra lionfish (eating frozen), a small foxface (3"), 2 bangaii cardinals and a blue jaw triggerfish. In the future I will likely add a clownfish of some kind and a mandarin.

I have read that purples can be quite aggressive. Does anyone see potential issues with this plan? Also, I know that tangs in general are quite active although I think I have enough swimming space for him.

Thanks guys!
Ellie