whats after insanity: recommendations

Options
Hey everyone!
Im just finishing up my last week of month 2 of insanity and am wondering what the general consensus is on what to do next?
From what I see I have 3 options:

1: do another round of 2 months of insanity
2: change to a workout that adds in weight training
3: try another high intensity cardio workout, and if I do this, what are the best ones out there for results similar to what insanity offers?

CW: 157
Weight loss so far: 7 lbs
5 ' 3" female

thanks for your suggestions!!

Jaime