Ill disagree... my bobs were cheaper than my coturnix.. I paid $2 a bird... they are more wild but easier to keep and take care of... they dont have problems... very social birds with easch other... they love being in a big colony with each other and rafting up during winter... spring summer gotta be 1 to 1. I keep my bobs 1sqft per bird and have no problems with them paired up like that..