Sounds like some kind of self help for stammering, right? actually, it's how to tackle an enormous overgrown garden.
Today I line-trimmered for 4 hours.. and I have made inroads. I shaped garden beds, I strimmed the worst of the weeds, I tackled the bidibids, and I got sunburnt.
The trimmer gives definition to my flower beds, now, they have a close strimmed the edges down, as if they have been sprayed. You should have seen some of the work that got done. Actually, I will post some pix soon, as it looks dramatically different. Not sure if you need to have seen it before to appreciate the work that went in, but that's your call.