Black & Decker via eBay offers its factory-refurbished Black & Decker 7.2-amp Electric String Trimmer, model no. GH3000R, for $19.99 with free shipping. That's $4 below our September mention and the lowest price we've seen for this refurbished trimmer. (It's also the lowest total price we could find for a refurb now by $22.) It includes a spool of 0.8" line and features a 14" cutting width and edge guide. A 2-year Black & Decker warranty is included.