I'm kinda bizzare but I would say no lower spoiler. If you did that then you would almost have to modify the grill as well like the 1:1 pics you see there. I like stock appearing! Always have and always will. The way you have this sitting is plain wicked looking. Jus my .02 cents.
I'd really suggest with just sticking with trying to make it work for you. I jumped into it myself and at first, yeah... I wasted a lot of rod but in the end, every failure only gets you one step closer to success. Here is what I call one of my first success stories. I don't think it came out too bad. Stock car style but there are a lot of bars here and the whole rear stub is all my own as well.
Hey Tyrone an odd question... your front down bars in the engine bay area. Why do they not connect with the stock subframe? Is there something that goes there or is it just a situation that occurs just during quick mock ups???