ok i know about less than 0 about sound supressors. may get one for the gsg 1911-22. what features make a good suppressor. i dont trust other forums so i dont care to look elsewhere. if someone has a good trust worthy article or two on the topic i would like to read it. if you know about the topic i wanna learn. normally i do google searching but on this topic i dont know enough to trip my BS meter.