I haven't read any other post about these guys yet, but I work at a vet clinic, so I can help out with getting some cheaper revolution if you need some help with that. Let me know how much you'd need, and I'm sure I can get some on Tuesday, just let me know. I've treated my rats with cat revolution when they had lice and mites, so that's what I'd be able to get for you. Much cheaper than getting it full cost from your vet, and I'd like to help out if I can since I'm nearby. Ok. good luck with them, and let me know if you want me to get some revolution for you.