Column Layout Grid 2 products in 4 column display

Hi all,

I have posted in a few other posts with no success.

My problem with this add on is that I have defined a 4 column layout, but when I have 2 products in the display, everything goes out of alignment.
Does anyone have any advice.

Below is a picture of the problem.

http://img718.imageshack.us/img718/7...ncartissue.jpg

A picture ain't gonna cut it. Got a URL for that botched layout?

I have a similar problem, here is my link:
http://tboxsunglasses.com/index.php?...ex&cPath=34_41

Thanks in advance for your help!