What would be better, an all wrasse tank or an all tang tank?

[NYreefNoob]

wrasse's are a funny species, my favorite, but challenging at times, unless it is a big tank i wouldnt do either unless kept in low numbers. by funny ill explain ive probably had atleast 30 species of wrasse's. some more then once, had a cebu pylie 3 times, two of them were just nasty little guys and chased any and all wrasse and some other fish now my last was a model citizen, same with flame wrasse's. there is no guarentee of any or all of them getting along

 

[Tonyscoots84]

If you had a tank big enough i would do all tangs. They are awesome..