New belt looks kinda hard to use though, you'll need a decent amount of life regen nodes(which I guess were buffed or whatever). You don't pot very often on a summoner, but when you do, you really want to be able to. Can't leech shit since you do no damage and such so yeah. On the other hand, it does make your pots on your zombies way better. General animation tag is like 50% or whatever, so you get double healing from pots on pets, making them quite a bit tankier.
I guess if you're ES based then it'd be fine, the 12% health is wasted but with ZO you can use the regen on your ES instead, and you have no need for health pots at that point.