Well, I have a mixture of MF and "other" (as in who knows and who cares) ferrets. At the moment, my ferrets have: Gloin: a weight problem (overweight). He currently has yogies, ferratone, and the remote control--typical male. Gimli: had a weight problem (overweight), but now is healthy and has learned to climb. He currently has an issue to mountain Climbers Monthly and an energy bar. Fox: had a weight problem (underweight), but is now the dancing queen! She currently has her walkman on. Willow: a sleight weight problem (underweight), she is gaining, but slower than her sister. She taught Gimli to climb, she currently is considering taking on more students. Clyde: No problems, thought has always been a skinny fert. He currently has all the back issues to How to Beg Monthly Bad Beorn Bear: No problems. He currently has his daily checklist of how to get into trouble and is adding to it. Minx da Jinx: No problems. She currently had her note pad out, as she is the Ruling Ferret's Prodigy Bonnie da Squidget: No problems, other than being tiny. She currently has BOTH rainbow sleepers, stole the Hawaiian sleeper, and has my heart in her wee little paws. My ferrets range in ages (guessing, all rescues) 6 months to 4 years+. I expect problems in the future, but hope for the best! Gail [Posted in FML issue 3742]