My opinion?
You will not find a finer subcompact concealled carry auto at any price than a Kahr MK9 Elite 98 9mm. I have a K9 and an MK9 (both Elite 98s) and both have yet to choke on anything they have been fed.
The K9 is near perfect if you are looking for a belt gun. If you want to carry it on the ankle, you really need to step down in size to the MK9. But either gun will work in either place. Both can also be carried in a shoulder holster, fanny pack, or IWB holster with comfort. The MK will even fit in you pocket.
You really should spend the small amount extra and get the Elite. It is worth every penny for the better finish and trigger pull.
I constantly read and hear people complaining about the weight of the all steel gun versus it's plastic and aluminum competitors. My response is this. If you can't handle the weight of an all steel gun, you probably have no business carrying one in the first place. Are the lighter guns more comfortable to carry? Sure. But which one is more comfortable to shoot? Me...I like the assurance a chunk of steel on my hip gives me.
Buy a Kahr and don't look back. You won't be disappointed.