My wife took her CHL test with a Sig p232. She’s carried a 60, 36 and a 637. Each one she liked better because they got lighter.
Due to hand surgery, recoil became a problem for her. She now carries a 651. I think that’s the model number. It disappeared in her purse and the only time I see it is when it needs to be cleaned. It’s a j frame 7 shot 22 Magnum. Probably not my first choice but it works for her.