Welcome to the VX family! Yeah I am 6'4" and it took a while to find a comfortable position. I just tilt the seat back so I can see out of the small side window for lane changes and still put my arm out the window with the window down.

I had an extra rear view mirror mount put in well above the stock one and it helps rear visibility a lot! But it is so high now that it is totally in the way of the sun visors, but being over 6'4" I have never really used the sun visors so oh well. But they suggested NOT removing the old mount for the rear view mirror because they have to heat the glass and they said 4 out of 10 times it cracks the glass. Your call, I love having the higher mounted rear view mirror for visibility out the rear and ahead and to the right like you stated. It is totally out of my forward and right visibility now. Hope that helps.
In Christ,
Ryan
USA Decathlon Team