I'm more than fair,but alas...not all things is equal.
For much of that which is typically bantied,folks fixate far too much on the superficial,as opposed to simply actually using the goods in question and amassing good practice with same,then applying those skills.
There is however time,places,applications,scenarios,where it is easily discerned even with a cursory gawk,that something is second fiddle compared to something else. There's no shame associated in that or in knowing same.
I could not openmindedly rate the 270 as a 280's equal,due simply to boolit selections available within the two seperate diameters and their inherent attributes associated.
Steering someone otherwise,when talking absolutes,would be a touch dishonest and prolly mean to boot................
