So, CraterShip; assuming we can find some more information about this possible basement, what would it take for Eddie to recon the sewers?
I'd probably want to buy a gasmask and a spare air tank or two with my own money (avail - so should be able to just walk into a Kong Mart or something and pick one up) to avoid negative modifiers for the smell, but that should be about it. If we're going after a possible cure for HMHVV, though, there might be nasties down there so I'd definitely be taking it slow and steady

Just to continue the OOC discussion of what's next:
I like the idea of reconning the grounds, and Eddie would ideally like to try to get eyes up top to assess the actual security features. He would also, grudgingly, agree to recon the sewers assuming we don't have any other ways of doing that.
That being said, Pixel does have two Fly-Spy drones, so we could in theory just send those out right away to get a closer look at both the sewers and the rooftops, if only so Eddie can review the footage and make a qualified guess about relative security levels for those two potential ingress/egress routes. Noise could be a problem in the sewers, but Eddie would be happy to go down with the drone if it means getting forward scouting capabilities.
We could also have Pixel look for more information on the sewer system through public channels, just to cover our bases and allow the others time to do their thing. With Pixel and Eddie occupied with recon, that leaves Chaim, Ichante, and Pale Horse to prep for and execute the initial walk-through of the facility under the cover of Pixel's trumped up IDs.
Sounds like the beginnings of a plan to me.