Has anyone used the Shindaiwa T2500 multi-tool unit with the chain saw on the end. I bought the hedge clipper attachment and LOVE them. The unit is much quiter than 2 stroke model, great on fuel and has good torque. I also bought the edger attachment as a backup for my dedicated unit. I was thinking of buying the chain saw attachment, but I wondered if the Stihl one would fit the Shindaiwa head. I think Stihl make one with a telescoping head (if my memory is correct). Shindaiwa only has a fixed length.