Going to order a holster today for my CZ Rami. I've been told the AKJ Concealco ones are very good. I don't have too many options with this gun, so looks like I'm going with them. Anyway, couple questions. I'm going to get it in leather, but do I want a sweat-shield? I've never had a holster before and this one is IWB. Also, what size belt loops are most common with belts, 1.5"? I can order 1.25, 1.5 or 1.75. Any other brands to look for or consider? Also, will the holster grip the gun sufficiently without a thumb break? I want to avoid extras to clear when removing the pistol from the holster. I just don't want the gun to come out of the holster if I was involved in some sort of physical altercation. Thanks.