Im not talking about 80+cc saws.... I'm simply stating Some saws with the same CC (+/- 1cc) as the 462s are just inherently better. By that, I mean, more torque... you can lean on the saw harder and cut more. Idk how else to put it. The 462 just lacks torque... the same.for a stock 400. There is no debate or convincing me otherwise. Now, With that said, the 462s carry the rpms probably better than most saw.... IF... you let the saw cut...
If I had to choose between a 71-72cc HUSKY or a 70-72cc STIHL... I'm taking the HUSKY 371 or an early 372, 95% of the time. The other 5% would be a built Stihl 400 with a 20" bar... (Apples to apples, all saws being ported).
Guess you want an 038 mag in 70cc
come-on man, obviously people are going to lean on their saws, the amount that one can lean on a saw is solely dependent on the power of that saw. If you have a saw that you can lean hard on and it continues to cut, then I'd agree with your statement about beating the mounts up. I see more mount damage from guys yanking on their saws after they pinch their bars... I hardly see mount issues from.guys leaning on these newer stihls because they fall flat on their faces.
Seen plenty of stretched and wrecked springs on all makes of newer saws I just think you expect too much for a 70cc saw is all.
My chains aren't choppy and they cut well for what I need them to do. Lol. I change my angles and I do the double round file sharpening... I can't stand when the Rakers are too low.
I'd love to see videos of someone using a pull machine and time the cuts... something that'll show a baseline cut of equal but light pressure... then atart adding pull pressure... keep going in specific increments to see exactly where or what pressure makes a saw fall flat...

(that honestly sounds like a lot of work and brains to set some *s-word like that up)... ahahaha. Then you'd have relatively accurate numbers to be able to compare saws and their actual power/gains.