SO8 said:
I think I am going off the idea now due to the size of the unit by the time the casing is added and a mount. I want a dash cam but do not want to fit one to the Z4 as I am unsure currently if it will stay or get swapped for a new M135i .... my desire for top down is fighting against a chuckable hot hatch ... though the Z4 is winning in my head as I've only had this one 7 months.
Having gone from the Z4 to the M135i last year engine aside as I had the 2.0 in the Zed there is just no comparison for me personally, the 1er is a much nicer drive especially with the adaptive suspension etc, the only but though is I really do miss the Z4s looks as the 1er for me is just a box on wheels, it all changes when behind the wheel but when you park up get out and look at it there is no wow factor going on

I may change next year but unsure what too, maybe for another M135i with more spec on it and keep it indefinitely as the current LCI model will be the last of its kind as in 2018 the replacement will be front wheel drive with no room for the 6cyl

The other fly in the ointment is a friend has just picked up a new Golf R and having seen it, it looks an impressive motor and the 4 wheel drive appeals, just no 6 Cyl
If you went for the 1er, you could always get a 3.0 Z3 for some weekend top down fun etc, cheap to buy and they're great cars to tinker with
Tim.