My pet peeve, and what I try to avoid if I can (I'm actually trying to remember if I did this ever to a team here, I hope not), is when a new owner takes over a team, "cleans up the roster", and then leaves the team with 10s of millions in dead cap. When I take over a team, and do roster clean up, I try to hold on to the team at least until I can clear most of the dead cap if not all of it. That way the next owner isn't completely hammered when they take over the team.