You don't realize how many second chances I've given on account sellers.  I've removed quite a few feedbacks after a while if a person has shown some evidence of trustworthiness after engaging in account dealing.  Most requests I've had that resulted in feedback removal have come from PMs, so it's not like everyone is aware of this.

I also don't tag people just for having alt accounts, but for buying or selling accounts--because that leads to scams based on reputation or shitposting.  That point has been made millions of times already.

aTriz always did right by me, yet I would never discount the possibility that I'm being bamboozled by a smooth-talking con man.  I trust aTriz/Zapo just enough such that I'm just going to sit this one out, and it isn't like his accounts didn't get tagged anyway.  There's plenty of red trust on them as a warning for anyone who's considering doing business with them.  I appreciate your straightforward opinion on my inaction.  This particular situation has me more conflicted than I usually get.