I'be been using thunderbird for years, and its spam detector works better than gmails for me - I haven't had either a false negative or false positive from thun

I'be been using thunderbird for years, and its spam detector works better than gmails for me - I haven't had either a false negative or false positive from thunderbird in over a year, and I do have false positives (but not negatives) from google. My mail server does do some gray and red filtering, so it starts with a relative clean slate (avg 3 spams/day over 20 addresses which have been public for at least 10 years), so that might be part of it.