Well thank you.  That's a very kind thing to say.  And you and Dr. Bill are exactly the kind of highly cultured people I want to read my postings.
The criticisms I commonly get are that I write too informally, my references are too obscure, my sentences are too complex and often incoherent, and my diction is too pompous.  Also the opinions I express are insipid, parochial, immature, and uninspired.  Other than that, comments are generally favorable.
OTOH, a friend of mine was explaining to me over lunch that I could benefit from a few lessons in British humor.  "Oh, God," she said, "that's just what you need."
k