The quality and features are good, but boy are they heavy! 30mm tube doesn't help...
10x42 = 25.4 ozs (720g)
4.5-14x42 = 27.3 ozs (775g).
Nice optics, the Frontier SF are even nicer, but then it's only a standard Mildot reticule and costs 50% more.
For comparison my swift scope weighs 21ozs (for a 8-32x50) and my Leup is under 11ozs!