Question about turrets...

Atziluth

<div class="IPBDescription">Alien turrets have limits in area.</div>I was wondering why alien turrets have a limit you can build within a certain area and marine turrets do not (to my knowledge never hit max). If there was a limit like alien turrets perhaps there would be less complaints (but then again perhaps not)  <!--emo&:p--><img src="http://www.natural-selection.org/iB_html/non-cgi/emoticons/tounge.gif" border="0" valign="absmiddle" alt=':p'><!--endemo-->

Atziluth