Looking at comparisons between Polk Speakers. I see that the LSiM707 looks like the Flagship, how does it compare to the B&W CM9? OK now just Polk....what is there ranking according to Polk and what makes them different? These are just the ones I know from this forum.
LSiM707-series is there flagship?
LSi25, LSi15, what makes these better than the RTi series?
RTi series, RTi12/RTiA9 the same? RTi10/RTiA7 same?
CSiA6, what makes these better than the CSi30? Would it be a measureable upgrade?
One of my goals is to set up my son with my Onkyo 806 (HDMI went out) and my old sub in a 2.1 set up. One of my options would be to upgrade my towers and use the old RTi10's in his set up.
Thanks for any insight, Ken