It's been my favorite storyline post-Mania. They way they have incorporated Tama Tonga and Tonga Loa has been great, but the best part is that the Samoan Werewolf is still out there just waiting. I really think Jacob Fatu is going to be the biggest addition to the entire story, whenever it happens.
I'm really wondering who they side him with. It makes total sense to include him with Solo, but I could also see them siding him with Roman as true blood.