well when i saw you post that i should sell mine for $150 i knew either a) you lost your mind or b) it was a joke . a good one at that
anyways: the cdt's were good because they were a lot more efficient. however after having the bostons play the way they are suppose to play, i like the quite a bit more than the cdt's. louder, "fuller" sounding if that makes sense, and oddly despite what i have heard from others...image pretty good in the stock locations of my explorers doors.
edit: i should say though, bang for the buck for the average person buying a set of cdt's off of djdilliondon is a good investment