right now i have 2 image dynamics 12idq v2s, and want to get some more bass. i have a 08 silverado crew cab with limited space. i cant have a sub with a magnet diameter over 6.5" wide and no more of a mounting depth of 7". looking for either jl audio 12w3v3-d4s or the kicker 10L7 d4s(can be the older ones). or any other suggestions in 10's or 12s that will give me more bass than the image dynamics. my amp is a hifonics brutus 1206 mono amp. i can get a new amp as well depending on the subs. thanks