Here I am being a pain in the a.. again.

I have a dedicated HT room that is 25' long 11' wide with 6'.5" a ceiling.
I have Def-Tech 2004's with 10" 250 watt subs and the Def-Tech Pf1500.

Reading asking questions and especially listening to the newer subwoofers that are out there such as the Paradigm seismic 12, the SVS cylinder subs and of course the Outlaw LFM series I feel it is time for a change. I want to eliminate the Def-Tech 1500 and replace it with an Outlaw. I also want to eliminate the use of the subs in the 2004's.
I was thinking of two combos and wanted some advice.
1. Two LFM-2's
2. 1 LFM-2 and one LFM-1/putting the LFM-1 in the rear of the room.

Does anyone have any suggestions?

Thanks, Frank
ps. If you look at my HT room from the site below my Pf1500 is to the right rear of the room. These pictures are not up to date as I have added six newer theater chairs.