We have just got them here in Australia,my dogs both love them,yes they are expensive,$2.00 for a small(petite) size,but i cut them in half down the middle which makes it easier for my wee girls to chew them + they last longer,the pack instructions recommend 2-3 each per day~SCOFF~ that would be around $84 per week

,it only takes them 10min. to eat them.
The prices here are; $2.90,regular
$4.80,large
$$8.80,jumbo these prices are for 1 only,i know a bag of 8 large,which is what most of your dogs would need,costs $31.10! They also make greenie sprinkles which you can pour on top of their food,they do make a change from bones for them which my dogs appreciate ;) If my dogs love them then any other dog will too as they are the worlds most fussiest eaters :rolleyes: they get them 3-4 times a week and they get bones on the other days.
Christine