VDSL2 would be friggin sweet to have, but you have to remember how quickly it degrades with distance (like 3300 ft or so). An ISP could always bond pairs together to get around that (I've done that with SHDSL links for EFM before), but knowing AT&T and Version, et al, they'll charge an arm and a leg for it. I've got a feeling they'll go for LR-VDSL2 first, to try and max out capacity at the DSLAMs first, before upgrading the connections, and rolling out VDSL2 proper.
/Why no, I'm not cynical about Telcos! Not one bit...