Teehee I'm old and the parts that still work hurt while they're working! If I wake up in the morning and something doesn't hurt, I usually call the doctor because whatever it was quit! LOL So even these little ladies can outrun me!! (Shoot, my 2 1/2 year old granddaughter has been in a wheelchair since she was 9 months old and SHE can outrun me! LOL) For the most part mine are pretty good too....not as good as yours are about sticking close but we're getting there...that must be terrific to have them want to be so close. As I get more experienced I sure hope that happens with mine, too!Wow, I guess everyone has different experiences!My little six pack stay pretty close to one another and pretty close to me. I did hatch these out myself, so they have imprinted on me as being their mama figure (kind of sort of). I've even gone clear across the yard and didn't get them to run off. When they feel like it, they will follow me closely, so I have to be careful not to step on them.