Issue with nth-child and display property.

[Quin452]

Hi
Firstly, love the plugin; it makes life so much easier.

But I've ran into an issue.

So I've got a content area, with each row having 2 columns of 50%. One column is an image, and one is content.
Now, as per the design, the image alternates between left and right, so my idea is to have 3 columns of 50% in the HTML and use CSS nth-child to either hide the first or last column (the middle will always be content).

This works perfectly, except with matchHeight as the third column is essentially pushed on to a new row due to the width settings.

Is there a way to get it to work the way I have it, or should I just dynamically build the page?