I know nothing about the dolmar or anything pre 90s ,bar ive heard old school people talk about dolmar, danarm and solo.
Stihl Ms 241 cm was a dog -for a pro saw i can give up the weight but a slow cutter no thanks .
I dont like the electronic autotune shite , laptop for faults nearest dealer for plug in -that's if they've got the tech .
I found some of the saws hesitated or needed time to think .. .
Just get what they are trying to do , but not the same . And yes some faults you coild get around in the field but not the modenern stuff