Hmmm...ditched the 7500's a while ago, here's what Im rockin now:
Alpine CDA-9830 (won't be getting replaced until I find a 7998 deadhead)
Eclipse SP5000 5 1/4 components up front (these sound AMAZING, thank you Justin!)
Eclipse EA-2000 powering the components
JL Audio 10" w0 8ohm sub (Actually runs at 6ohms with a 12v signal; For a free sub...it POUNDS)
Rockford amp 150w (@ 6ohms) (once again...free)
Ported box that sounds rather poopy (Yet again...free)
Gotta love the rich ass customers that come into my Circuit City and don't want their old shit anymore