
Just sorting out some audio for my 340.... And I was wondering wether anyone had any thoughts on where is best to mount 6x9's, other than the rear parcel shelf? So far I've had the seats down WAY more than I've had them up, with all kinds of crap in the boot, so I don't want speakers in my shelf if I can help it! In fact I've taken out the shelf entirely, it now lives in the garage

So far I've seen pics on here of 6x9's mounted in the bottom of the rear doors (it's a 5 door) and read a little bit of putting them in the 4x7 spaces on the rear, with spacers? All searched out now, so I thought I'd ask.
Any thoughts? I'm ummmming and ahhhing about it lots so I'd appreciate any ideas or suggestions! Most likely so far is in the lower rear door panels, but yeah, any thoughts would be cool.
They're they're faaairly shallow speakers, compared to other 6x9's in the shop anyways....
Thanks!