I have not been a revolver guy in the past. However, I have recently really warmed up to the idea of buying one as a back up gun and to add a new dimension to my handgun training. I am really intrigued at leaning to speedload a revolver and shooting that heavy double action all the time. I really like the M&P line and REALLY like the M&P Model 340 CT. I do not have any lasers on any of my guns but I see the need for that on a back up heavy loaded revolver. So please, enlighten me, teach me the way of the revolver and help me make a good decision. I was wondering about your experiences with revolvers in general. What you like and dislike about them, etc. Thanks!