Suggestions on livestock

[ddfc04]

I am just looking for general suggestions. I am looking at getting the following:

2 Perculas
1 Diamond Watchman Gobie
1 Six Line Wrasse
1 Kole Tang
1 Lemonpeel Angel, Ebli Angel or Yellow Angel

I currently have the following:

Numerous snails and small hermits
1 Peppermint shrimp
Couple mushroom corals
Couple ricordea floridas
60+ lbs live rock

I have done exhausting research on them all. My tank has been established for a year. I have ample algae and copepod populations. Tank size adequate and i understand the supplemtental feeding i may need for tang and angel.

Which angel should i look at? I am worried about there aggression.
What other suggestions?
I am completely open minded.

[leebca]

I don't see in your post the size and shape of the aquarium you have. Can't give much guidance without that bit of info. ;)