Thoughts on the new Swarm Host change from Blizzard?

Hey guys,

I was wondering what you all thought about the new SH design being ported over from LOTV to HOTS, and the PDD nerf.

How will that change the way you play as Zerg or against Zerg?

Have any of you tested the changes yet?

Here is the link to the post from Blizz:

http://us.battle.net/sc2/en/blog/17779094/call-to-action-january-29-balance-testing-1-29-2015

Balance Test Map ChangesBalance Test Map: “Deadwing LE (2.1.8 Balance v1.0)”

Zerg

    Swarm Host
        Cost modified from 200 Minerals and 100 Vespene to 100 Minerals and 200 Vespene
        Supply cost increased from 3 to 4
        Movement speed increased from 2.25 to 2.95
        Swarm Hosts now require the Burrow research in order to burrow
        Swarm Hosts no longer collide with Locusts
    Spawn Locusts – This ability has been reworked
        Auto-cast removed, Spawn Locusts must now be manually cast.
        Spawn Locusts cooldown increased from 25 seconds to 60 seconds
        Casting Spawn Locusts no longer requires a Swarm Host to be burrowed
    Locust
        Weapon speed increased from .8 to .6
        Locust duration increased from 15 seconds (+10 seconds with Enduring Locusts) to 30 seconds
    Infestation Pit
        Enduring Locusts – This upgrade has been removed
        New upgrade: Flying Locusts - Allows Locusts spawned by Swarm Hosts to fly. Flying Locusts can use Swoop to land and

        attack
            Requires Lair
            Cost is 200 Minerals, 200 Vespene, 160 seconds
            Allows Locusts spawned by Swarm Hosts to fly. Flying Locusts can use Swoop to land and attack
            Swoop: Orders the Locust to land at the targeted location, allowing it to attack

Terran

    Raven
        Point Defense Drone duration decreased from 180 seconds to 20 seconds