[grvv]

Hello, I thought I would list my tentative upgrade to see if anyone had better ideas for my 2009 E92.
Front doors: CDT ES-03 1.69"/42.92mm depth
twitters CDT DRT-25 1" SILK DOME
Crossover CDT EX-550i
Front center: Super range Accent Fill System AF-256/02BL
rear panels: CDT ES-04 2.28"/57.9mm depth
twitters DRT-25
Crossovers same as above
Rear Center stage Model: CS-020X on package tray
Under seat mids:
ES-6iM 6.5" slim cast inverted magnet mid-woofer
1.87"/47.5mm mounting depth
Kicker SSMB8's I just bought a brand new pair, I will use whichever set sounds better to me
Trunk sub JL 10W6v2-D4 mounted in a Wicked custom enclosure over battery
JBL MS-8
three Amps, two JL xd600/6, and one xd600/1