I suppose I'm in the minority here but with the proliferation of good/great compact 9mms I can't see why anyone would advocate anything less powerful for SD.
The 9MM is better for SD??? The 380 ACP's power can be questioned as a SD round??? Whoa!!! You must be in the small and silent minority because I've never heard or seen that in any thread about the Bodyguard or LCP... I can't see why there has been a proliferation of compact 9mms when there were already many good/great 45 ACP 1911 Officer's models/Ultras... Why would anyone advocate anything less powerful for SD.