I'm finding an increasing number of false positives in my SPAM folder. My filter settings are on the least harsh option. Today I found a Newsletter from a bone fide source in the SPAM. The mail had passed both SPF and DKIM checks yet been marked as SPAM. Whilst its a scoring mechanism and SPF and DKIM don't automatically mean HAM I'm surprised that a mail advertising new record releases from a known visible legitimate business scored as SPAM after passing both SPF and DKIM. Are PN surprised too?