Went to the stihl dealer at lunch today to get some pull rope .Decided to ask if they had any used chainsaws to sell .They said they sell used ones pretty fast. So I asked them if they had any broken ones they didnt want. He said I do have one old one we did an estimate on and the guy never picked it up about a year ago Said it didnt run. I said how much he said twenty dollars , and its yours . Ill take it without even looking at it . It was in a few pieces . took it back to work pressure washed it, put it together. Still had some old gas in it from about a year ago, about 7 pulls fired up ran for about a minute than i shut it down. Its a Stihl 056 AV. 24inch bar and chain looks almost like new. Is this one a good one to rebuild if needed or restore. Are parts still available. Info would be appreciated.