Heroes - What is your favorite Story on season 2 so far?

I like the part where the older people are dying. That's good. I hate that Hiro's dad was killed. Liked that guy. I can't say that I am taken with Niki/Jessica trying to make her powers go away or with the Peter in Ireland. I like Hiro's part but I wish it would have more time on it. I also like the new Grandma! LUV O'Hura from Star Trek! That is kinda cool~ they had Hiro's Dad from there and now, O'Hura! Wish they hadn't killed Issac last year. I liked him. Don't know if I like where they are taking some thing~ If they keep adding new people, it takes away time from the old characters. I am ready for Peter to get back to the mainland and figure out why he was there, who did that to him (chained him in the crate), and for his brother to be back on track. Seems to be dragging a little. Maybe I was just so into last season, this one will have a hard time holding a candle to it. *shrugs*

I'm not sure what my favorite storyline is, but I do know that I hope something interesting happens with Maya and Alejandro soon. I'm still not sure what their powers are! I'd mostly like to know who is killing all the older heroes, and why.