As Father's Day is approaching (it's celebrated in US on June 21) - I decided to list a few power tools a father might like - and I'm speaking of String Trimmers. Since I recently become a lucky home-owner with a large grass fields just obviously I started to familiarize myself with String Trimmers. I had a chance to test a few fuel powered trimmers, but at the end of the day I'm still looking on something more lightweight and power-able either on batteries either on cord. And I was surprised to learn that these ones comes with a very reasonable price.Also I learned that Black &…