I also would like to see a pet heal over time. With the heals the pets get at the mage's level, I find i have to mem all my heals and chain cast them. The button refresh time is slow, so you can not use the same heal twice with any success.
If that can not be done because of a class inbalance, please at least look into a heal increase period. I see a huge need for a heal increase. I love playing my mage, but honestly, 1 heal from level 20 to level 44 is a bit of a long time to go with no additional heals. At level 20, Mobs hit for a lot less than at level 44.
Thanks for the head's up. I got the pet heal over time item, of course right after I had to log so I havent had the pleasure of trying it out yet.. but am looking forward to it.