Ugh - I looked on Craigslist this morning. You wouldn't believe the amount of guinea pigs on their being rehomed. A lot of them are about 4-7 months old. I bet these are from the G-Force movie guinea pig craze. Makes me sick. One lady had her guinea pig homed in an aquarium glass tank.
I would love to take them in, but I am at maximum capacity. And I have pigs going through puberty one after the other. Ugh!