Welcome marshbunny, lord knows we don't have near enough grandma's around here. Quite a few grandpa's but very few grandma's, fact is you might be the first now that I ponder it.
Glad you found us.
The CM or P9 you mentioned are both sweet guns. The usually issue with most of the Kahrs is the dreadfully stiff springs making it difficult to rack the slide, load, unload, clear malfunctions etc. There are ways around that or perhaps I should say there are proper techniques to help with that.
I suspect and hope your gonna get along just fine. Don't run off now, we need a little grandma input around here frequently.
In Memory of Paul "Dietrich" Stines.
Dad: Say something nice to your cousin Shirley
Dietrich: For a fat girl you sure don't sweat much.
Cue sound of Head slap.
RIP Muggsy & TMan
"If you are a warrior legally authorized to carry a weapon and you step outside without that weapon, then you become a sheep, pretending that JOCKO will not come today."