i personally know billy over 25 yrs ,,one of the nicest guys u will ever know,trains hard,and personally dialed me in 3 show's to top form and never asked for a nickel,and was a heck of a coach basketball/baseball,,coached my stepbrother ...i was shocked a few yrs ago to hear he was resigning ,,he has been teaching long time...the guy is decent man with 2 grown kids ..