If it sounds like that with cutouts, I would definitely do it.
The sound is amazing but I think it would be too much if that's your daily driver and you take it for long road trips.
I would do a meisterschaft GT as a daily though.
I honestly think the M5/6 are the best sounding cars out there with an exhaust.
I prefer this sound over any porsche, ferrari, lambo, etc.
Past BMWs: 2009 E93 335i -2010 E60 535i -2008 E60 M5 - 2013 M3 - 2008 E64 M6
Current BMWs:2015 M5 On Order July ED - 2014 F30 320i