How good is Tinkering? Enough to go Gnome for Necro?

[Ivory]

Looking through walls is insanely useful.... for everything... all the time....

Want to check a camp to see if it's spawned? No need to walk around, just gnome peepers it.

Want to watch a pull without endangering yourself? No problem, just gnome peepers it.

Want to sit and med but know right when something is up? Just gnome peepers it!!

Need to split a room and target things in the back for lulls? GNOMES PEEPERS IT!

Lost in a maze and trying to find your way out? Gnomes peepers got you!!

Mob lost and not sure if a train is coming? Gnome peepers got you covered!!

I use gnome peepers allllllll the time. Just as casually as other races would look around the room, I'm looking into the next rooms as I go so I'm aware of a much wider area than anyone else.

I watch for trains in weird pathing zones (permafrost, lguk, cazic).... I can see where the group goes if I get split up somehow... I can tell who is sitting at a zone line....

I use it so much I feel naked without it now (and I prefer to be in gnome form instead of skeleton since peeping walls is usually more useful than extra mana regen).