I picked this up for $50 used and put it in my own 1.5 cu ft sealed mildly stuffed enclosure and it rocks!!

I hooked it up to a Hitron 1000.1 amp ($79.99) with a 40 amp circuit breaker ($9.99) and it's very deep and loud at half gain and hasn't even pulled 400 watts rms yet.

My neighbor has a Kicker 750.1 amp and Kicker 08VS12L54. Mine is so much deeper and it really rattles your head with an enclosure half the size but it isn't near as loud for obvious reasons.

The long excursion makes it hard to find a good grill, but the trade off is well worth it.

I'd recommend this to anyone. This was my first kicker product and won't be my last.