Hi Mike,
If you are wanting wheels that look awesome, then there's plenty of aftermarket choices which are exactly that! the two OEM designs you mention are what everyone wants - they do look good for sure, less so the style 65's for me, I can't stand them !
This forum is much more 'OEM' only orientated, which is fine and works for many, you'll see more E39's elsewhere on different wheels which truly look 'awesome' ! my Touring is my daily driver and I've only ever run 19's - I tend to favour Hartge wheels and have 4 sets currently! I do have a few more wheel sets as well and once they're done being made to my spec and finishes etc, I'll run those as well!
You won't really get the 'awesome' look by running four 'front' wheels though!
Cheers, Dennis!