ok well to start i just got rid of my blazer and bought a brand new 08 ranger. And i all ready miss the bass its kinda addicting. So i dont know what sub to get i ether want 8's or 10' because i can only get about .65 cubes just guessing and i only want to spend 150 max really. if this helps i have about 750 rms at 2 0hms to work with and im looking for that tight punchy bass what are some good suggestions