It is nice to see that oz is making wheels for bikes again. I guess that they sold off the motorcycle division and braking bought them, but are still selling them under the oz name. Not that it matters as both companies are reputable and have been around a while. I love my OZ wheels that I have right now. They are the older spiderweb style, but they are still forged aluminum and are lighter or close to the Marchesini's. IMO they look better too.
Always nice to see new products available for our old bikes. 1900 is a steal.