Chi-wa-wa's are awesome dogs, never liked them until we took in two stray ones. One is the fat pudgy mother we call Fatty and the pup Chi-Chi (wife named that one). And just recently another homeless joined us and we call him Fat Boy Slim (Slim for short). Thats due to him weighing about 3-4lbs when he showed up literally skin and bones. So we have a black Wippet named Divinity and the three above dogs. None of which anke bite or bark more than any Choc. Lab and all are friendly and good with kids.