Quote Originally Posted by 'Chorizotarian',index.php?page=Thread&postID=51323 #post51323
The problem with 3x dps class is that you would need to find a tank and a healer to do instances, which is going to be a PITA. What about a feral druid plus 2x your choice? The druid can tank or heal just fine given appropriate gear. If you did feral druid plus 2x ele shamans you could tank and heal.
Warlocks can DPS while healing the pet.
Hunters can DPS while healing the pet.

And breaking out 33% of your DPS to heal means you lose the ability to get through lots of encounters because you just can't DPS fast enough any more. With 3 pet classes, by the time whatever it is kills the last pet, you should have it almost dead or close enough that you can kill it before things get really ugly. Pets are cheap to replace/feed/etc. if they die.