This probably doesn't apply to the OP anymore since it sounds like the family in question have made their decision. But I wanted to say that I think Mason makes a really good point here. It doesn't matter how easy it is to care for a corn if it gets away from you while handling. This is actually a big part of why our family decided to get a BP first, although I'd sort of forgotten that in the meantime. We had some concern that a speedy little corn might escape out of the hands of our then 5 yr old, or she might easily injure a young corn without meaning too (perhaps in trying to hold on to it while it was dashing away so zippily) because they are so small & delicate.