I'm having difficulty deciding how to mount the centre mirror.

My two options are: Mount the mirror to the scuttle and pass the stem through a hole in the aeroscreen or mount the mirror directly to the aeroscreen.
Not sure if the aeroscreen is strong enough when bolted in place.

How have you mounted yours?

I used the first option and used a grommet to seal around the mirror stem

option one here

Th thread here shows a pic of how I mounted mine: solid mounted to the scuttle though the screen with a spacer, so the screen is sandwiched between the top and the spacer. It made it very stable and also helped reduce flex of the aeroscreen.

The first one.

Option 1 on the scuttle mine.

I spoke to someone at Stoneleigh with option 2. I t was being altered to Op1 as Op2 vibrated so much the mirror was useless.

Thanks guys.

Option 1 it is then.