Yeah, Unicorn1, I've rebuilt several of these, they certainly are 'big ole bad azz' saws. They are heavy and a hand full to hang on to, basically a detuned 125cc motocross engine. At 119cc they are a peach to start, with a 36 inch bar and 404 chain about 31 pounds. They are physically HUGE, make a 395XP look like a toy!
They really are giant. Pics don't do them justice but the tree crew I worked for had one for flush cutting big ole stumps. It was HEAVY. When it was time to lug the saws to the job site, the 372 was definitely preferable