I wonder if Legit_Alt+ is aware of this issue, based on how he asked us he seems to be doing an investigation on Legit_Alt+ the easiest to do that is to check his posts and check the scam section if he has a complaint, some bounty hunters will complaint if they did not receive their rewards, OP did not care to drop here and answer our question this is the first time I encounter a member asking about a particular bounty managers reputation.
If he ask the guy about it or the guy visits this section then he will definitely be aware of it but if none of that then not yet. I don't think it's some kind of an investigation but I think the op is only just a normal bounty hunter and wants to know the other bounties that the guy is managing but yeah why can't the op check the post history of that guy directly? That seem to be the fastest way to know or maybe he is literally a newbie and isn't aware of these things but now he know after reading our replies here.
I don't think the op is questioning the reputation of this guy. Also this wasn't the first time that a user questions or complains about a manager but before they do it, make sure they read the rules of the campaign because sometimes it's not really the fault of the manager.