For your purposes a 4-6 inch 29/629 would be my choice. I hunted with a Super 14 Contender for years with a 2x - 6x scope (tried several). While I do like a 2x scope beyond 50 yards or so (just personal preference) there is no real advantage at your preferred range and the revolvers sure carry better than the Contenders. I do see the appeal of red dots and may have to try one some time.
Since we aren't allowed rifles for deer in Iowa I went with the long-barreled Contender with scope to make it the most rifle-like. It worked and I did feel more comfortable on the few 75+ yard shots I tried. My buck this year fell to a S&W Mountain Gun in 41 mag with open sights at 42 yards and I didn't wish for my Contender at all.
I love the looks of those 5inch full lug Smiths. Perfect proportions for an N frame in my opinion.
