How Greg Hackney sees underwater … How Greg Hackney sees underwater … By gofishin | January 9, 2016 | Comments 0 Comment How Greg Hackney "sees" underwater … Elite Electronics Tips: Hackney on sonar and structure bassmaster.com Greg Hackney breaks down his Garmin VĂ¼ setup and explains how the units’ combined views give him confidence when fishing structure. BASS Posted on Facebook Blogged by Blo.gl Indexed in Google Larry The Lizard http://www.larrythelizardcustombaits.com/