Carrying professionally for 27 years and never had a conventional kydex holster. Had Safariland 6004, Raptor, Serpa CQC, AlienGear hybrid, but never a kydex gun taco. Always thought the tolerances needed would make them bulkier than the expensive leather that I always bought. Got a cheapie kydex taco IWB off Etsy for a subcompact I carry about half the time because the old style spring steel clip on my Bianchi Professional 100 would bite into clothing and car seat. Sooo thin and the modern style clip is deeper so it doesn't stick out at the bottom. Not the purdiest holster but it fits well in all the right places and didn't cost $100 like most of my leather ones. Doesn't eat into my hip like I thought plastic would either. Summer will be interesting though, curious how the sweat factor will differ with kydex.