Well, first of all, we now have everybody with the exception of India, Pakistan, and Israel, and I don't think these three countries are going to join by simply providing them an incentive, in terms of technology.
Falling in love is awesome, but I'm never drawn to happy songs per se, so whenever you sit down to write a heartbreak song and you're happily in love, it's like, 'OK, now I have to go back to a sad place to get something good.'