I already received my rf.1 and can say it's a big upgrade over the Vortex Ranger 1300 I had been using previously. The glass is more than clear enough for my use and I've gotten quick ranges on pretty much everything I've pointed it at. The knob on the side is surprisingly helpful for navigating the menu, which was something I always had to figure out on the Ranger through trial and error. I also like being able to quickly switch between the "field" an "forest" modes. The downside to the knob is something I haven't yet found a solution for: finding a pouch that it slides easily into and out of. Based on the published dimensions of HxWxD - 4.6875"x3.0625"x1.875" I picked up the marsupial gear rangefinder pouch which has published dimensions of HxWxD - 5"x3.5"x2". It does fit in the pouch, although getting it out is close to being a two handed affair. I can wiggle it out with one hand, but it's not quick. Perhaps I just need to do it a lot to stretch out the pouch.
@sndmn11 If you have a suggestion for rangefinder pouch that is a tiny bit roomier, I'm all ears!