The .44mag is a great round. You are not wrong in getting one "just to play." I have spent decades shooting, and always thought it was for guys with an inferiority complex - a .45 acp was always enough. Well, I was of course wrong. A close encounter with a black bear last year (no shots fired, but close enough to get me thinking) made me go do research and get advice from real experts. I decided on a .44mag.
Basically, it came down to this:
1) You like pushing the envelope, have a range in your backyard or nearby, get a big Freedom Arms, Ruger Blackhawk, or similar and have at it.
2) On a budget? A Ruger Redhawk works.
3) Want the prettiest and smoothest and have a little more scratch? Get a S&W.
I'm a sucker for a pretty gun, so I did that. I love this gun. For ease of handling and control, I wanted a round butt. For ease of packing, I wanted a 4" or under. I got a Lew Horton 3" "special" from the 80s, and in stainless to make the maintenance easier (plus, like bears, I like shiny things).
With proper grips, it recoils the same as a 4", porting would make it better, but with a 240gr bullet it's just not a problem. 300gr. + bullets do get tiring fast, but a 240gr. is the "classic" .44mag load - like a 158gr. in a .357. With .44 special loads it's smoother than the smoothest .45acps in a nice 1911.
Get a .44 mag. Get a 3", 4", or 6" barrel. Get a S&W, get a Ruger, get a FA (just don't get a Taurus). Get a comfy shoulder holster (these are heavy on the hip).
Have fun.