Of course less vibes, and I don't agree with you on "better" filtration... My 272 has the OEM factory filter setup with a clamp. Basic principles seem to me IMHO that this is a better deal than a single point screw or the clamp style on low top 372s.. but I might be wrong. Same feelings for the 395 as it and the 272 share the same style of filter.
And side tensioners don't bother me as I'm not changing bars like I'm changing tires in the Daytona 500....
The extra few seconds it takes means nothing to me and my use. But I'm not an arborist or production faller. And maybe in that setting it matters to some.
If the 562 sticks around I'll compare but I don't think the 562 can keep up with my 272xp from what I'm experiencing but then again I haven't cut with them side by side to compare.