For what it's worth, to the best of my knowledge, once Virgin releases a phone, whatever Android build is on the phone is there to stay, as in no OTA upgrades. I think I remember reading that only one phone ever got upgraded since they started their service, the rest are stuck unless rooting and upgrading are taken care of by the phone owners who choose to do so. Here's hoping that they buck that trend now that they have a phone like ours which is still relatively high-end, even if it is a generation or so behind; I think a lot of the VM SGS3 crowd is kind of expecting to be taken care of properly on this one. I guess we will know within a month or so!