Please allow to make a set of playlists or just songs exportable to a pendrive so that you could play them later in a different computer with Traktor. It could be something simple, similar to the "preparation playlist" (the "export playlist" perhaps?), where you just drop songs that you want to take in a pendrive with you to play them at your friend's place, a club where they have a Traktor setup already or whatever. The songs from this exported device would be already analized, so no need to actually import them to the target collection. Just show them in the left panel (perhaps under a "devices" section) and allow loading them to the track players. To me this is a deal breaker and one of the main reasons I am considering moving to Rekordbox or even Serato, since both have this feature (I believe Rekordbox kind of based its success around it). I think it would be a welcome addition for doing B2Bs, switching DJs and club installations.