Well if we are going to start tossing out raw drivers. Why not get the SEAS Lotus RT27F from mobilesq.com (they are cheaper than the price on the site, just e-mail them or PM me and I can tell you), and the matching RW165 woofer (also cheaper than list). Then you'd have the new Lotus Reference set without paying the high price for the full component set with crossovers.
Plus the lotus drivers are built for car applications, which is rare in raw drivers. They are 4 ohm and treated to be relatively weather resistant (as in they won't die at the first sign of moisture, but they sure as hell aren't waterproof).