You really like that ID12 setup! I'm on the fence on whether I would regret getting the ID10 instead of the Morel SC10 setup. The IDQ10 would be a nice middle ground but based on what VP has mentioned in the past, the enclosure is just not optimal for the IDQ.
I finally got my CD changer trim yesterday so I can proceed with installing my Zapco DC500 and finally contacting VP for a sub enclosure.
09 E90 M3 - Interlagos Blue / Black Novillo / Sycamore Anthracite / Eibach / HRE