I don't see how the manual safety is much of an issue. It is very positive. If you choose not to use it, it is NOT going to go on accidentally. It takes a very conscious effort to engage. On the other hand it is there for the times it is nice to have it. If you were going to throw it in a pocket without a holster or in a purse you can engage the safety. If you are used to having one or prefer it, its there also. While the argument it isn't needed is valid the fact is 1911 and scores of other weapons have a manual safety and they work just fine. If you prefer the smoothest, most snag free, simplest design, the advantage goes to the Ruger but the Smith has superior sights, a better trigger design, is more controllable, and safer with a wider variety of ammunition than the LCP. Personally, I think the two pistols actually have two slightly different missions. As a primary carry gun, if its all you are going to carry, the S&W is just a better weapon. As a back up, the LCP is perfect for its role.