If you are going to put to the vote everything you are thinking of doing just give the car to the group let them work on it and you can all be clones of each other
You must of thought the bonnet would look OK or you would not of asked If everyone done what everyone else liked the modded car scene would be one big bore
I had an F50 Vent on my uno a while back but to be honest i hated it from day one. I never understood what possessed me to get one in the first place. It looked kinda crap to be honest. And also the filler began to crack surrounding the vent so if i was you mate i'd go for cool louvres like mine and raise the rear of the bonnet up like Duncs for added effect
Louvers do look cool, i just want somthing different to stand out, maybe the F50 vent isnt right, to be honest i think it looked pretty cool on your car frosty, you still have that bonnet lying around?