Sonic Defender
Headphoneus Supremus
Exactly...
I'm listening to the ZX2 right now and can't wait to get the DP-X1. To me music/music gear...headphones, DAP/DAC's etc. is like food. You have a general idea of what you like and you're always trying something new because that's what living is about,...a series of experiences.
I hope you do get the opportunity, if it was possible we could do a DAP exchange! I would love to get my hands on the ZX2 which was the DAP I most wanted, and almost bought new on a few occasions until the Onkyo was available, and even now I still feel confident I would really love the ZX2.