.257WM;
I've got & use the Zeiss Conquest 3.5-10X mil-dot, Nikon Monarch mil-dots, Leupold Vari-X III and VX-III & will have a mil-dot reticle put in a new VX-III 2.5-8X 36mm. I've had both the means and opportunity to purchase some of the very expensive Euro glass also. As with any product, the price rise for quality improvement is logrithmic as one climbs the ladder. You pay a lot more for a smaller increase in quality the higher you get. My personal good enough for the buck seems to stop at Zeiss Conquest.
The lost child in optics seems to be the Weaver Grand Slam scopes. I only have a single example, but I'm damn glad I've got it. It's a 3.5-10X 50mm on a .30-06 & it's been there about 7 years. The glass is extremely good, particularly for the price. I've not had to put the warranty to the test though. The biggest reason I don't have more than the one is mil-dots. Once I learned to use the dots without having to do the mental gymnastics, I fell in love. And I won't go back. Weaver seems to be effectively ignoring the mil-dot reticle, so I've been ignoring Weaver.
Back to the original theme though. I think that any Zeiss, Leupold, Nikon Monarch will serve you well. With that said though, I don't have any experience with the new Monarchs. And I did rank them in order of personal preference.
900F