One of my go to tools has been my Ryobi 40v Trimmer. Think about all of the gas powered motors you have, and electric is definitely out when you own property larger than a few thousand square feet. With 10 acres, and 2 of those manicured, I have a ton of gas powered items. They are bulky and constantly cost money with fuel. And the prices of fuel are rising again.
When I purchased this, I wanted an option that would eliminate the loud motors, the fuel expense, and the smell of fumes when using. After a lot of research, this was the trimmer for me.
Think about it for a second. You can get an hour or more on one battery. You'd go through a tank of gas or more in the same time period, and this is just as powerful as any trimmer powered by gas that I have ever used. And the attachments are excellent!