Very appreciative of the feedback. I agree that the 8 stack is what I would select, but not sure I can afford that option. Jeff, I am going to look at your idea, it would be the cheapest solution. Just need to think about that for awhile and see what would look interesting.
Here is a system but I don't understand how it would work on my car. Also a little too much, but close.

http://www.ebay.com/itm/289-302-331-...ht_2130wt_1303