Thinking I need a Sub...

Thanks so much...I appreciate this.

Is there a simple way to explain the specs you give about db loss at certain frequencies?..I think I understand but I'm not sure.

A

If you do go the route of subs look into the new JL's (I've not heard them yet but do use the F113). I used to use REL's and had many, many issues so my recomendation is to stay away from REL. Just my 2 cents worth.

(Dealer disclaimer)

I have the Rel R218 mated with Cremona Ms, just the right amount of extension for my ears. My buddy has the T7, and the bass is not as refined.

There are good and bad to both solutions.

The larger speakers will allow a more full frequency response that may satisfy your needs. This depends on your room, your system and your preferred lessening level. The dual sub option would more likely meet your lower frequency needs but they may be more difficult to integrate into your system for a coherent balanced sound. You may end up spending even more to get the right software fix for bass integration.

I personally would go for the larger speaker if you like the NOLA sound. Then in a year or whatever, if you are still not satisfied, think about subs again.

No right or wrong here.

Jump on 2!!