Sears offers the Craftsman 12" Electric Weed Trimmer, model no. 21212, for $14.97. Plus, Shop Your Way Max members bag free shipping. (Not a member? It's free to sign up for a 90-day trial; otherwise, shipping adds $9.50. In-store pickup is also available.) That's $25 off and the lowest total price we could find, although it was $2 less via pickup last week (now expired). It features a 4-amp motor, 3-position head, and telescoping shaft.