Thanks to those who posted a reply. I ended up buying both off of Amazon (can't beat the easy returns and free two day shipping). After spending some time with both rangefinders, I ended up picking the Nikon. They both had things that I liked, but in the end the larger field of view on the Nikon along with the $60 less in price tipped me in the Nikon's favor. I felt that both had comparable optics and certainly sufficient for ranging. The display was better in the leupold, but adequate in the Nikon. In dim light, the orange lit reticle of the nikon certainly bled through the rest of the display, but you could still see the target, so I decided it didn't much matter. The Leupold also felt to have a more rugged build and a better clasp system on the case, but the case was a little too snug and made it difficult to get it out with one hand. The Nikon has a snap case, which could be noisy, but was easy to remove with one hand.
As for actual rangefinding, my test was limited to my neighborhood, but I found both to be very quick and able to range out to ~500 yards (all that I had available). Anyway, I think both would do the job, but the Nikon won out for me.
Thanks again for your help.