It would be LOST IN THE ECHO. Wastelands was cool the first month, after that, I'm not listening it anymore. HT/Meteora songs won't never get old, this is the main reason that they are good songs: so, who do remember Wastelands? or Wretches and Kings? Anybody, and LP know it.
It's also the reason that they play most of HT/Meteora songs on shows and less from after these.