Necro. But yes, i level my pets at the Allosaurus. I prefer the Allosaurus, because there's always 2 spawned in the swamps (which i drag one back to the Sakkhra Village), they give great gains, and the place isn't crowded (even on Atlantic), so you can get your pet to tank (which gives the most gains). The Crazed Mage tends to be overpacked (especially on Atlantic) so the odds of getting your pet to tank is low. Navrey is also packed, plus she dies so fast with that many pets on her and has a long respawn timer, not to mention the random jackasses that like to drop rocks on pets to kill them.