Lots of thoughts; I'm probably going to forget some of them.
Gilga/Maka's Increased Attribute spells make her pretty versatile. She can reliably get 3 hits and lock them in with Focused Concentration, which means that her social pools are closer to 12 than 9. That's good enough to make her a Face in my opinion, if Beta wants to go another direction.
I've run 5 PbP games and played in 3 others and am constantly experimenting with the rewards system. The bad news is that it is difficult to balance character progression. (I love my Awakened characters, but let's be honest that they can do much, much more with 30 karma than a mundane character can.) The good news is that there are a ton of tools at the GM's disposal. In addition to karma and nuyen, the GM can give Contacts, or gear, or Attribute points for dump stats, or reduced skill training costs for specific skills, or any other number of things that can provide a meaningful sense of progression without unbalancing the game. Questions to consider not just how much but how often, as PbP games can stretch for months and years. I could write on this for pages and pages so I'll stop here unless we want to dive into it deeper. I will say that we have a highly-experienced, mature group of players here and that's a tremendous asset in itself. That alone will help keep things balanced.
Personally, I would love a home base, but I'll note that it might not be leveraged much if we're hopping between locations. I just want to make sure that the time and attention we spend building it out is proportional to the amount we use it.
I'm also happy with a group lifestyle, as it sounds like we have some common themes among us besides employment. Sioux, In Debt, a couple Impassives, a couple Thrill Seekers.
Group contacts also make a lot of sense, given the nature of the agency. Is there an assumption about how long we've been in "business" and working together? A week, a month, a year?
@gilga How far away are you from a proper cyberdeck?
I know Beta is still working on concepts. We should figure out a team vehicle too, unless that comes with the office. I put aside enough for a motorcycle but would have to pinch to come up with a Ford Americar or a Mercury Comet.
@Lorebane How much background do you want? 20 Questions?