Urgently need help with weed eater

I moved into a new house and a lawn area I have a fairly large. A lot of areas where you need to do the cleaning of weeds. Unfortunately, I do not have a weed eater for these purposes.:frown: I'd really like a 4-cycle weed eater, as it is much more powerful and more efficient work than the 2-cycle.:thumbsup:I was told that Troy-Bilt is a good brand. I need advice what to buy weed eater?

Urgently need help with weed eater