My wife and i did this camp yesterday. Loacation is correctly described earlier in this post. We needed to clear the roamer in the corridor upstairs, the two minotaurs by the entrance to the bubble, and one more static spawn inside the bubble. The wanderer did not see through invis.
Then i jumped with my monk down the elevator hole to get to the actual camp, did not aggro the 3 gnomes close by but if you land just a tad closer, they will. Then i mezzed the gnomes with my monk and jumped down with my mage. Then coh'ed the rest of our boxed characters. Not much space to setup camp, but it looks worse than it is. We camped left of the elevator, casters on wall, shrunk everyone. The first round we split the mobs and gave ourselves some ekstra time in between the closest 3 gnomes, not to get adds in fight. After the camp was broken, i pulled with my warrior.
We killed the 3 gnomes by center machinery, then the 2 robots to our left, then the two last gnomes by the machinery. We were surprised by the named spawnrate. In 10 hours we got 10 nameds with this loot:
4 Polished Metallic Pendant 3 Lotrip's Scrap metal Amulet 2 Greasy Clockwork Bauble 1 Lotrip's Clockwork Bauble
A few spells and a couple of marrows and spinneret fluids.
All in all a good day, since we finished this camp in one day for all our 10 boxed characters, nothing rotted.
The location is pos 780, pos 24, pos 208 for anybody still unsure of which pod it is. He spawns in the lower section (go down the elevator once you're in the pod) and his PHers are the gnomes standing around the middle pillar.
If you know where Spodwork's bubble is, this guy was in the bubble room NE of that one. All the bubbles have two levels (think so) and I normally camp the named in them just killing the top level spawns but for this guy I found him down in the hideaway room standing around the center pillar.
It could just be any gnome in the bubble though. I got the type 7/3 item first kill so I won't be spending any more time there to test.