I'm totally with you on this - I hate seeing column/row references etc in CSS identifiers. With the ease of use of Less/SASS etc, there's no reason not to have

I'm totally with you on this - I hate seeing column/row references etc in CSS identifiers. With the ease of use of Less/SASS etc, there's no reason not to have the grid rules in a mixin and reference those from semantic identifiers. We do it this way, it was a piece of cake to set up the initial mixins and we haven't had to think about them since. Just reference something like .column(3) and bam, that element spans 3 columns. That aside, this looks like a nice alternative to Bootstrap/Foundation.