Yup, I was burned for $550 via PayPal.
I do not believe this is the real KG4DNT. It appears someone has just "borrowed" his name and callsign.
E-Mails involved were KG4DNT@gmail.com and firstname.lastname@example.org.
PayPal payment was to Judith Snyder, supposedly his sister.
Please don't be unassuming, naive, and foolish as I was.
73 de pat nd5c