Okay, so I've been to Phones4U to get my Nokia Lumia 920 replaced (dust issue yet again)... And they offered a replacement. One problem, they've discontinued the 920. They did however offer me a choice of 4 (originally 3) phones. The 8X, Xperia Z, S3, and the One. But I don't know what to do as my Lumia is a fantastic phone aside from the dust issue and would love another one. Any ideas?