Michael:

Thanks for the reply.

I'm not concerned about keeping the spacing between the objects the same.

As you stated, scaling all of the objects together would increase the spacing between the objects as well. I don't want the scaling to increase. In other words, I don't want the objects to change their position in the x,y,z axis.

I only want to increase the size of the objects alone (which in turn would decrease the spacing between the objects).

Thanks.