damselfish only aquarium

[xoticlover]

Ok guys and girls. I have been in this hobby for 12 years and always veered away from the damsels despite the pretty colors due to knowledge of the aggression. Now I currently have a red sea max 130d (34 gallon) that had a major algae outbreak. I am currently redoing the tank and it is coming out well but with another baby on the way and having to move money is going to be tight. I am thinking about a damsel only tank mostly for the colors and movement with a low cost factor. Anyone had any experience with keeping damsels only together? thanks