There's an awful lot going on here that I don't get.
Supa CC's ComputerNerd about his visit. The only reason this makes sense is if we assume error on the part of Luna, which is a frustrating variable. It does make it difficult to believe that ComputerNerd and Supa are scum together (you'd think that, at minimum, Supa wouldn't actively sus ComputerNerd if they were together).
Then, we have ComputerNerd's action. I do believe that he visited Supa. Given that they are almost certainly not scum together, the question here is whether ComputerNerd visited him as a Cop or in some other capacity, though given that Supa had no claimed PR and scum had no reason to try to RB him, and given that Supa's role allows him to track who visits him, I have a hard time understanding why ComputerNerd would visit him as scum.
I can't make sense of this interplay with one of them being scum. If Supa was scum, he would have capitalized on our concerns over ComputerNerd and the potential falsification of his results. I was already starting to sus ComputerNerd and I wasn't alone in that. Renegging on the lack of validation of his visit just doesn't make sense if he's scum, and the whole "Gramps is scum-aligned" argument just doesn't work for me, especially as I've been given the role in live mafia as town and Luna is more than willing to shake things up. I also can't make sense of why ComputerNerd, as scum, would visit Supa.
So I'm refocusing. We have three scum left in the pool, and my POE places Mharman, Pie, Mikal and Sui in there. Sui's clearly scum. I think Pie is the most likely out of the remainder. Mikal's next. So, at least until I'm given good reason to think otherwise,
VTL Pie