re: Any of you guys use the combo trimmer tools for yard work?

I like the combo rigs. I have most all of the attachments including a tiller and a hedge trimmer. I seem to go through a power head about every two years but, they have a lot of hours on them considering how many things I use it for. I prefer Troy Built. They are strong and cheap enough that if it fails, you just replace it and don't worry about having to try and repair it.

Ethanol free gas will greatly extend it's lifespan.