Have done a fair amount of research on suppressor purchase, ownership, and cost. Looking to move forward here shortly. Have several questions. I don't have a specific application for the suppressor yet - more of a curiosity at this point. 1. To maximize suppression effect, sounds like subsonic ammo is the way to go. .22 and 45acp seem to be the natural fit. 9mm subsonic ammo is not as readily available and 40SW/10mm pressures seem to minimize the perceived suppressor capability. Is this an accurate assessment? Are there other considerations? 2. Assuming you are legally permitted, does anyone conceal carry with a suppressor? Just seems it would be really difficult. 3. Looking at AAC, Thunder Beast, or Silencerco as my top three. Am open to experiences with these - good or bad, or another I should look at. Thanks!