Lots of digital vinyl is pulled from 24/96 masters. So it digital, but it must then be downsampled to 16/44.1. No such limitation is inherent with vinyl - the 24/96 can be converted straight to analog. How well the company does this varies, but unless you have access to some great digital gear (dCS, Meitner, Linn CD12, etc) i think you may be better off with the digital vinyl!
Aaron
Aaron