Sorry for the delayed reply I've been out of coms for the last 9 or so days.
I have a 15-2 with a 4" barrel it's a nice little wheelgun I like it for what it is. I'm sure it would work for most things you could ask of it... I have a heap of 125gr+p SJHP for it as well as some 158gr lead target loads. That being said if I had to pick a revolver for a do it all type thing the Mod 15 comes close but the 25 for me edges it out.
1" coaxial cable work pretty well... So I heard.
You ever get to taser someone in the shower ? That's entertaining.