I am currently using these in my truck but could have them out and shipped this week. These are the "red" series and sound really really good. these are the older set that say Zapco and not ESB like what is shipping now. they are not perfect but perform 100%. I cracked a terminal on one woofer and CA glued it. There was a cracked "tracer" in one x-over which I soldered. during the current install one of the x-overs caused my amp to go into protect and I am guessing it is also a cracked tracer, I would need to inspect it. I recommend running them active anyway. I also believe one of the grills on the tweeters is slightly dented as well. I try to describe my items to the best of my ability so there are no surprises and in this case they look like there are kinds of problems when realistically they are a very nice set. Marv commented on how nice the tweeter sounded. These sound very close to the C2K series but the C2K's paper cone takes the advantage. $250 shipped ($859 retail) Louie68 stopped over last Friday and I think he will vouch for how sweet these sound.