I've just acquired a 1974 nickle Colt Detective Special that's in almost new shape. It came with Colt Mother of Pearl grips that are pretty spectacular. I was going to just keep int gun in my safe but took it out to shoot once and was so impressed with how it shot that I've decided to make it my carry gun ( I'm putting different grips on first!). I'm sure this has been covered before so maybe someone can direct me to the thread. My question is the use of 38 +ps in the gun? If not, what is a good defensive round to carry?