I have about 12 accounts of my own and I work full time for a landscaping company just mowing and weedwacking. I have all commercial equipment of my own except a string trimmer which is a craftsman...and to be honest with you it works great, and it has pretty good power. The only downfall is it is a waste of string and time because it doesn't have an auto-feed head so I change the string atleast once each lawn, and about 5 inches goes to waste every lawn. At work we use Shindiawa T-260's, but they seem like they are less powerful then my craftsmen which surprised me. So what is a pretty good trimmer that wont cost me over $350 and has some good power?