I havent had the time to do any deadning thus far, but I just swapped out my elite set for the rsd 6.5s, and I must say wow.. It absolutely destroys the elite in midbass.. The midbass literally shakes my seat, not to mention, its a very musical sounding set as all of you know.. The elites sounded good, better on the midrange, but I feel the sds are more for me.. Needless to say I will be selling my ti elite 6.5s
I changed out everything.. I wasnt expecting much seeing as my doors havent been deadened period thus far, but they impressed me from the dead swap out of the two. This is just after a few hours of listening. We will see how much they improve after the break in.
By the way the comparison is not fair, because I havent had a chance to do any deadning, or put true power to the elites.. Both sets are great, I just didnt get a chance to get the ful potential out of the elites.