Ouch a quad bypass is a real pain in the chest but my mining bud Bob has had a four and a 2 plus a couple a stents and we're going out to mine on monday. Take your time and heal and I'll see ifn' I can help spread the word on your HB unit. John-PS nice nugget too!! WHAT SIZE DREDGE-important factoid missing-length of hose both hb/dredge also please
the more info the easier to sell