DNZ and Talley Lightweights are all I'll use anymore. I think the Talley's look a little better, but believe the DNZ will hold up to more abuse. Got the DNZ on a 7mm Rem mag with no issues.
Not normally a fan of 1 piece either, but the rail between front and rear rings is fairly narrow and offset to leave more room over the ejection port than most 1 piece moounts.
+1 - These two systems are well done and robust....
