If you hid those speakers that would be a very clean looking install.
And Yellow Tops are fine as a starter, just be sure you get one that fits you CCA needs. I have one under my hood and have never had a problem.
nice work, well worth doing, will get 'all the juice' to your amps.//content.invisioncic.com/y282845/emoticons/naughty.gif.94359f346c0f1259df8038d60b41863e.gif