My unit will be arriving tomorrow. My is ZF3U bought from DirectD. Even though I can get it cheaper here in Penang, RM2337 but I end up ordered from DirectD with RM2599 but with 2person 3D2N Phuket/Bali hotel voucher + 64GB class10 SDcard + Ori.Asus Zenpower (10050 mAh) + Ori.Asus Folio Cover + Ori.Kaspersky Internet Security for Android (1 year subscription) + Special Gift from DirectD.