My two cents. The little .38 Specials, like 2" snubbies, generally have little tiny grips. Since it's such a small gun, you will tend to use relatively powerful cartridges for self-defense purposes. That combination makes it difficult to make quick and accurate follow-up shots. Which is important, since the practical accuracy of these guns is pretty limited in the first place. So why make the problem worse with new and less-proven lightweight frames, especially when they cost more? Personally, I'll gladly accept a few extra ounces to get a steel model.