I bought a Monza nose from Unlimited Products(UP). As Spence said, if you are looking for perfect, these guys are not for you. Please, understand these buttheads make parts for race cars not showcars. The part(s) have fallacies, no doubt. If you want to spend the money and then TIME to get the part to your liking then maybe UP is the place. I was highly PISSED when my part arrived. Talked to them MANY, MANY times to get them to take the part back and they just gave a line of crap every time I called them.
I would attach my thread, but the server isn't letting me get into that right that now.
Not many places make 'glass parts for our cars, so selection is VERY limited.
Some guys like UP, some don't. Buyer beware: If you purchase and are not happy be VERY, VERY ready for a run around. They will run you around with so many lies and excuses, it may eventually wear you down. I believe that is what they intend to do.
Whatever you choose, good luck and have fun.
cheers, jer