I have some QAM VDSL gear I was playing with but you need some serious insurance to get permission to use the hydro poles. Plus the costs add up fast.
There is one street where the only hope for anyone on it is VDSL but its too expensive for us to presently afford. (Even cell phone signals are in the high -90's vs the -70's to -80's everywhere else)
Wireless covers every other part of my coverage area quite nicely with very few house's that are truly unserviceable