OK- another improvement.... the screen mirror which seems to be standard on a +four,aint too pretty,and is rather large,obscuring vision to the FNS wing in particular so she noW sports a smaller chrome mirror, so now with all the new mirrors, I can see out the back better than out the front!
http://classicpartsltd.com/classic-car-products/classic-car-mirrors/morgan-mirrors.html for the nice screen mirror!