I have a Tanaka TBC-240 Weed Whacker/Trimmer. Unit is a bit over 3 years old. It idles fine, starts up etc but it does NEED to either have the carb rebuilt or a new carb. I haven't researched much other than looking around flea bay for carbs so they're available. I don't know much of anything about small engines but more importantly, I am far too busy with my business to mess with it so I replaced it. Rather than plan pricing games and list it higher, I'll shoot from the hip on this one $35 firm. If you are handy and have the time, it's a good trimmer. I am located in Pensacola at the intersection of Mobile Hwy and Beulah Road in Audrey Plantation.