Its really hard to give you advice without knowing what type of speakers you have. I use the Fll0 because it could keep up with my electrostatic speakers. Good Luck.
I also believe all the above subs would work great with your system. I would also like to mention that the JLF112 is another sub you should consider. I personally like it better than the F113. Good Luck.
You must have a verified phone number and physical address in order to post in the Audiogon Forums. Please return to Audiogon.com and complete this step. If you have any questions please contact Support.