"Comfortable", "not Kydex" and "not expensive" are a tough group of attributes for a holster. I have drawers full of holsters attempting that combination, finally bit the bullet and had High Noon make custom rigs for my two OWB carry choices. They are superb, comfortable, fast to draw from and secure. They also look great. They are not cheap, and the wait times are long.
Would have been cheaper to start with them, though.