Everyone had a heeler(read that as nasty biting little b*****ds) when I was a kid and now you don't see them anywhere. I think their bloody expensive nowadays too.
the old chap at the farm near me has a couple, other than that iv only seen a few.
Nasty little black an tan terrier things... Even scarce in their native Ormskirk now... Though ya know what, I like 'em... My mates nan had one which hunted the very first time we took her out like she had been doing it years and for the size of her legs was like shit off a stick.