Been using a Bushnell Fusion 10x42 combo bino/RF for almost a decade now, and I'd never dream of going back to separate units. Love them for both bow and rifle hunting. Haven't priced them lately, but I believe they go for less than a grand. (My eyes aren't great, so I couldn't see paying 2-3 times as much for a Euro optic.)

Like old Willys said, it's great to skip those extra steps when you have two different optics hanging around your neck--especially in the fast-paced world of coyote calling.