Or, as the hardware store calls them - line trimmers. Had a Troy built for 2 years, it seems if you mess up and put straight gas in it, the engine will burn up

Sooo, any recommendations? Sears has theirs on sale for $109 - http://www.sears.com/shc/s/Compare?...115000P&partNumber_4=07179186000P&prodCount=4
Home Depot has a Ryobi - http://www.homedepot.com/webapp/wcs...langId=-1&catalogId=10053&productId=100016356
And Lowe's has these - http://www.lowes.com/LowesProductCo...-_-SC_Outdoor+Power+Equipment_Area2-_-20603_2
Not sure on the straight shaft vs. curved shaft, both are hard on my back.
Sooo, any recommendations? Sears has theirs on sale for $109 - http://www.sears.com/shc/s/Compare?...115000P&partNumber_4=07179186000P&prodCount=4
Home Depot has a Ryobi - http://www.homedepot.com/webapp/wcs...langId=-1&catalogId=10053&productId=100016356
And Lowe's has these - http://www.lowes.com/LowesProductCo...-_-SC_Outdoor+Power+Equipment_Area2-_-20603_2
Not sure on the straight shaft vs. curved shaft, both are hard on my back.