Any of these sub deals a good choice?

[Ru Dawg]

Crutchfield has some good deals on subs like buy-one-get-one-free and great "two for" pricing. I've linked the ones I would consider, anybody have any good info on these?

Rockford Fosgate RFZ3412
JBL GTO Series GT120
Sony XS-L121P5
Alpine SWE-1241
MTX Thunder6000 T6124A
Polk Audio GNX124
I'm not looking for a competition level system, just something that can hit decent and sound good loud. Currently I have a Panasonic DF-88 HU and 4 Pioneer 6X8's.

 

[onelasttry]

try these

http://www.ampleaudio.com/images/product/Exonic15X.gif

http://www.ampleaudio.com/

 

[onelasttry]

http://www.audio-n-more.com/ample_audio/subwoofers.htm

 

[Ru Dawg]

onelasttry,
thanks for the info, but those are a little out of my range. I'm looking to hook up 2 12's in parrallel to a mono amp, so I'll need single voice coil for a 2 ohm load. I don't want subs rated for more that 250 watts rms, because I don't want to have to buy a huge amp.
The subs I linked have such a great price on them I'd be reluctant to buy anything else right now.

 

[onelasttry]

ample sells svc's also. and they are cheaper than any of those in price. i honestly don't see a sub in the list that can outperform them. I would say that's just my opinion, but as a tech going for my ee i tend to look at it from every angle and besides.... i sold them for 4 years they are a stroking sub. super clean and run unbelieveably efficient.

Good luck in your quest!

edit: the two for special is hard to beat, but a few extra bucks (like 40) would make all the world difference in sound.