Hey rphjls
I can say to you that i realy like my RW_12 , My room is 15 x 20 , the room rumbles if i want it to . If you want your room to shake go for the RSW-12 or better yet the RSW-15 , that 15 is earth shaking , The store i deal with , D&R Vacume ( go figure a vacume store that sells high end stereo stuff )He put on the Aregon amp & pre-amp to the 4 x rf-7 ,1 x rc-7 , 2 x rsw-15 , Put the star wars dvd on , turned it up a third of the way , i swear my heart was changing its beat , my clothes were vibrating , any way ,You halfto figure out what your needs are . rumble or earth shaking ,
I am a klipsch fan and feel that thats the way you should go , RW-12 is the one , the RW-10 is ok , but the 12 fit my room better .