Every safe needs S&W model 17. Fun and inexpensive to shoot.
Model 14 and 17 are the easiest
To find under 700 but you may
find a 6" model 28 in that price
Range . If you are willing to
buy one with cosmetic damage
It is possible to find any model
You want.
I would look for a very nice 6"
Model17 they are very accurate.
Have you considered he's asking for suggestions because he doesn't know what he wants?
I see what you did there.I really like the new Colt King Cobra! $700 will put you in striking distance of one.
Set that $700 aside and shoot as many different guns as you can for a month, all calibers and all actions. A lot depends on your personality, likes and dislikes. Then buy what you want. What you are reading is other people's likes and dislikes based on their personalities.
To draw from your "icon" comment, there are a lot of iconic semi-autos out there unless you are totally committed to revolvers. My personal arsenal would have to include at least one 1911 pattern 45 and a S&W 39 series 9mm (either single or double stack.) Of course I would have to have a 22 of some sort in my arsenal too - I like to have both a K-22 and a High Standard Target Gun as well, but this is all based on my personal history and experience and my likes and dislikes ove 50+ years of shooting. Tho quote the late Ricky Nelson, "You can't please everyone, so you've got to please yourself."
Froggie