Care to site a verifiable number of how many times a suppressed handgun was used in self defense in the owners home at all?
Probably be a lot easier, wouldn't it, for you to find case cites for some of those cases upon which you based your forecasts of doom, regarding the use of a suppressor in s.d. situation? I realize you life in Kalifornia; ergo, my caveat regarding REAL states.
This comes under the same sophomoric silliness that we get on forums like this regarding the use of modified weapons in cases of s.d. Most of that crap was ginned up by a few non-lawyer, non-REAL law enforcement, seminar-givers/gunrag writers.
Get your legal advice from real lawyers, for Pete's sake! I do .