Well I personally don't like Gordon nor Anderson. I think they're both quality role players. I just would prefer other options on the Blazers mainly due to fit or age.
Before you bring out a ton of stats and whatnot. I'm well aware of the negatives these players have. As well as off-the-court issues one of them has.
I just believe these players to be a better target than Gordon, or Anderson if Portland is giving up Harkless.
If I had to make a choice of a role player, I'd have liked Tobias Harris. Although with Morris being traded not sure how available he is.
Chicago is a fairly cheap organization, and although I'm hesitant due to the history of players like Mirotic in Chicago... I think he'd be a good fit as a stretch 4 and sometimes 3.
Another player is Markeef Morris, the Wiz may be willing to trade him. They traded for Bogdanovic who is a 3/stretch 4 himself.
As far guards go, I'd go with Tony Allen or something like that. Someone who if Portland were to trade Harkless before the deadline can fill in for much of what he does.
Not splash moves and people can criticize them all they want. I just think these players are better value than Gordon or Anderson if Portland has to give up Harkless.
I loved Mo, was one of the few on this board who did. He was a big part as why Portland beat the Rockettes 4-2.