I got this awesome chick lvl 16
95~127 hit 102
and i got this new fox lvl 1.
Is it worth training my fox till he gets the same dmg that the chick dealing? Or should i keep lvling with my chick until i find some high lvl pets?

btw
is it possible to get ALL skills?

well, the fox will be better, but only train it if your willing to take the effort to do so, because the chick will stay good, but the fox will get better in a little time.