Quick Question about Macro-Algae

[Seek828]

Thanks for the info and heads up for the caulerpa
It is one of the species that I'm interested in.

Since we are talking about macroalgae here, I'll try asking one more question.
I don't know a lot about macroalgaw.
I actually just started reading about them.
So can anyone make some suggestion on a couple species that might be good to keep in the display tank?

Also, just as ferret pointed out, would it be a total waste of time and effort to get macroalgae now since I will very likely keep angel and tangs in the future? Are they certainly going to eat them all right away? Or does it depends too?

Thanks!