Hi all, feel a bit of a fool writing this but I'm feeling a little let down by the bass response from my RNS510.   I will give you a little backround before you all castigate me !  Back in April I sold my 06 5dr GTI with an RCD300 . Now, I was happy with the sound and the bass although I did have the bass / treble set quite high (I listen to a lot of dance/ electronic music along the lines of Simian Mobile Disco etc. ).
I have just bought an 08  3dr Ed30 with the RNS510 but ,no matter which combination of bass/mid/treble, I feel I can't replicate the sound of my previous GTI.  None of the cars had the soundpack btw. 
Am I missing something out here ?  I thought it may be the 5dr was better because the speakers were housed in a smaller door hence less air volume around them. 
Anyone else made the change and feel the same as me ?
Chris.