Hi guys i've been reading that many of you want to know the exact differences on the base coupe. My '05 base coupe doesn't have the "Crossfire" door sill plates, no inner auto dimming mirror, no Infinity Stereo only a 4 speaker not as bad as i thought for a 4 speaker, no leather, no power seats, no Tire Pressure Monitor, no front fog lamps, the stereo ***** are black as opposed to the silver color of the stereo although the faceplate of the stereo is identical to the Infinity one, no right front footwell mounted map net, no storage net between both seats on rear bulkhead, no cupholder its now a hole (convenient for my cell phone) no rear fog lamp and no heated seats. and no luggage set, but who cares it's just added weight. all exterior fins and windshield surround are black, interior trim has no gloss its just matte silver paint no homelink and speaker grilles are black.