Your Uncle's saw will make a nice one for your Dad. It will be nice to take it out once and awhile and think of your Uncle cutting with you, he would like that I'm sure. Speaking of only having two saws............... I got the 024AV Electronic running real nice, sweet little "Pro" limbing saw. That "electronic" flywheel did the trick with the 031AV too, it was really screaming again. Now I can fix the other ones too. The 460 piston and cylinder looked fantastic, perfect example of a saw with very minimal internal wear, but beat to heck on the outside. Probably the kind that bounced around in the back of someone's truck most its life. With that new handle/tank, nice used ebay covers, and a can of Stihl Grey-White paint, its gong to run & look nice too. Just got back from the Berea Gun Show, total complete mad house up there, biggest crowd I ever saw at one, 2 news stations filming and interviewing (outside) the whole time too.