I run a 3x4 and am thinking of getting an accumulator to speed up gathering. We almost always bale a field and pile and tarp right away in the same field. Would an accumulator allow me to dump 2 or 3 bales always at one end or in the middle and mostly eliminate loading and moving bales to get them piled? What brands should I look at? Are they reliable? Cost? Tell me how they fit your operation. Thanks.