I'm the same Norm, the furthest I will go is throw on fuel lines and a carby diaphragm (20 mins). its all most are worth unless like new.
especially when you factor in the general quality of customer interested in cheap trimmers
I had 40 at one point and have thinned that down considerably. But the struggle in selling most of them is not worth the effort. I ended up telling half the people who i could tell a mile away were going to be a pain that it was sold, then take the ad down, put another trimmer up in a few days when I figured they would have already bought one.
Kept a few of the ones I like and bought a 322l husqvarna. Light as anything and you don't have to split the bloody thing in half to fix a lot of it like the 120 series
