I asked John to get Kahlan a couple of pig ears and she loves them but I read (on these forums I think I can't recall off hand though) that they can make dogs sick and vomit. Also someone mentioned deer antlers as chews. I looked around and read up a lil on them. If what I read is true about lasting around 6 months and not splintering like bones and being low fat then it is worth the higher initi…