yes i can ,boston pro's they'll prolly cost more same with alpine type x ,but most other brands that will take that kind of power either is alot more than 400 or dont sound that good .the cdt's are on sale ,normal cost is 600
i like the bostons, had a set for 10 years never had an issue then my amp messed up and blew the xovers .i've had alot of components over the years and these were one of the nicest sets that iv'e owned . now i have a high end set of cdt's and they are just as good if not a bit better than the bostons