The trimmer/edger that I purchased 2 years ago is one of the very best purchases I have ever made! My wife was always on me to by an edger and I fought it forever, because I didn't want another power tool in my garage. This is not only the best trimmer I have ever used, but it's the easiest thing to edge with! Awesome!
I've had my trimmer for about 3 years now and it works great for the little stuff. Having a second battery on hand really helps though. It would be nice if the batteries lasted a bit longer...and they may now with the newer models. But all in all, this is a really good trimmer.
I been using for a month now but have more trimmer line breaks then I expected. Also, the line tends to fuse to spool line after breaking, just to tight of a diameter causing line curl.
Ordered the free for life replacement spools for my trimmer/edger and they arrived very quickly. They are a direct replacement for the original spool and they work fine.
I have had my GT2 for one year this month. It is so much easier to operate and change the spools, but the best part is the GT2 is so light you can finish the job with ease.