Maybe 3.8 :) haha 
 I actually really liked this "re-telling" of Shakespeare's Romeo and Juliet. It really was a surprisingly good read :) 
 I lived for the moments between Rose and Len. I would have loved to have seen just a bit more of these two, just to see the full development. That said, though, it they still had amazing chemistry and a tension that built up! <- exactly what you need 
 So, definitely give it a read :)