This is 1 exploit and one tip
For the Extra pets out as a ch non master or +1 pet
Pull out ur best pet
Now go tame a baby pet and walk to another baby tame it tame them over and over you can have as many pets as you want out but they will all bee babys

but It looks cool walking inter the mop with 15 pets behind u and plus they can kill a mission by pure mass not by strength. and you get bundles of exp per pet when you kill a mission.
Now for the Extra non ch pets
If you where once a ch master or just a bit of ch you know how you can have a bundle of pets in your data pad so lets say your going to drop it give all ur +10 levels to a friend and load up on Non ch 10 and down bio/tamed pets now when you drop you will have all those differnt pets without ch but you can only have one out at a time but you have alot of pets to chose from to show to your friends