BD's feet/leg injuries?

Are these common?

I hear about them on here a good amount.

I wanna get either BD's or Cresties when I move into a bigger apt so this I why I ask.

as in, when they fall they hurt themselves? Because I've never had this problem.

Do you mean nips? Never had a problem with this either as I fed babies every couple hours, but many breeders do that over crowd tubs and only feed 1-2 times a day. If i see more than 1-2 nips on beardies from a breeder, i would be wary. Whole feet and tails? Very wary.