I have a Black & Decker corded string trimmer brand new still in the box for sale. The model is GH3000. There are two versions of this trimmer, one is a 6.5 amp which sells for around $60-$70 and this one which is a 7.5 amp motor and sells for $100 . This is a self-line feeder. I have one of these that I use now, and it works very well, not much seems to stop it. Cash only $40