M70, TSi400\500, RTi10\12 ?
I have been enjoying my Polk setup for nearly a year now (Thanks again to all those who helped both directly and indirectly). My setup is currently:
2x Monitor 40 (L\R front)
1x CS1 (center)
2x R15 (L\R surrounds)
I think I am ready to upgrade my fronts and move the M40s to surrounds or even sell them and fix my R300 towers I was using as surrounds previously before they broke (the R15's are literally sitting on top of the R300s since the accident.)
So I am consdering the following: Monitor 70, TSi400, TSi500, RTi10, RTi12. What I would like to know is if there is really a justifiable reason for me to go for the TSi\RTi over the M70s. I would like to know what the real, tangible differences are between the 3 similar model lines and if it would equate to a significant difference to my ears for the extra hit to my wallet. I've heard rumblings of better build quality, or even higher quality drivers.. but I would like some substance added to those claims if it all possible.
Thanks in advance for any and all help :o