The black 1994 dually has been around since then. My uncle daily drives either the Suburban or the 1987 4x4. When I picked up the 1977 K5 Blazer (bronze colored one) about two years ago, suddenly they started to multiply. People offered parts trucks for free, some did not sell at the estate sales my uncle works, and the last one was left in our driveway. Scary part, possibly two more are on the way. Any Oppos in need or want, serious discounts apply and most have titles. This is getting excessive!