Training alone has good benefits + Casting at long range tip + a bit of training wisdom with Bill Hillmann
Bill Hillmann Accomplishments: AKC Retriever Trials : l
https://www.youtube.com/watch?v=OB95Dg2sSJY&list=PLofKRn7j18jC_bNHgL8E1a-QtIN3XtJsn&index=18
Videos: http://hawkeyemedia.net
Blog: http://billhillmann.net