It depends on what type of league it is, if it's a keeper league I'd hold onto him and wait for a hot streak before trying to move him. If it's not a keeper league, I'd deal him now for a serviceable piece. Huds is good, and has tons of skill, but he had a career year last year playing on one of the most productive lines in the league. This year, he's on pace for what, 50ish points? So it's more his norm. I think he is better than what he's shown this year and he could turn it around, but so far he's struggled.
May the force be with you!