Al,

% bigger than mine can be expressed relative to his or mine. English is imprecise. The mathematical expression I posted is non-ambiguous and that is why I posted it.

FWIW, I'm done arguing about this whole tangential 1.8% issue. It's hardly relevant to David S's dockability issue.

>While you can use either value as the denominator, you specifically said in your earlier message that Walter's setup was X% larger than yours. Therefore it's clear your Dell's size should be the denominator, and Fabio's calculation is correct.