I have a Uncle Mikes holster for rough weather. Holds my little four inch 66 real well. Otherwise, I very much prefer leather holsters. Very partial to Bianchi 111 Cyclone holsters and El Paso Saddlery Tom Three Persons holsters. Have a Austin style holster maker marked Colorado for my 1911-A1. Very nice. Matching belt. Just like good leather. Sincerely. bruce.
I at one time wore a kydex holster for several years with my Outside Detail Police Uniform. It held my issued Duty Pistol reasonably and it was "their" gun that got worn in places. I prefer real leather holsters and own a few or more.