Am debating spending the energy to get Chewie, who I currently have 4*, up to max gear level (his level 7 kit is pretty demanding) and then maybe start farming shards through Cantina.
I know he's not terribly popular though. Has anyone got him up to a really high level? Does his HP/toughness scale appropriately? He seems like his taunt would make him an asset on Arena defensive, as long as he had enough speed to get it off and enough health to survive a turn of attacks.