All the ones I've handled have been fine, but they do like to jump.
:I am looking for specific information about Cresteds. Are they nasty? Some people have told me Geckos are awful becuase they bite and do not let go. Is this true for the Crested variety? :I have beardies, so I like my lizards sweet and docile, would the crested gecko be good for me? :I have read the article by the sandfire guy but it did not address this particular question. :Thanks!