It would be nice that the pets that have reached the final Pet Type to cannot have the type changed again. Awhile ago i had my pet reach lvl 16 and i wanted to lvl it up further. I pressed some wrong buttons and i accidentally used a low tier pet type changer 1-8 , and i changed his tip to 3 or 5. Now let's take the fact that as a new player you won't have the resources to get it back again like a player that have more time and experience and that might result in some bad experience with the game . To avoid this for future players also , please remove the posibility for changing type as it reached max type