Does anyone know how much the 2009 Crossfire 800 and Crossfire 800 Sno Pro weigh? The 1000? I'm a 2004 Switchback 700 owner and like the idea of staying with a crossover or shorter track mountain sled since I only make it out West 1-2 trips per year. I'm disappointed there are so few 141-146" track length offerings out there for mountain and crossover sleds. I'm also considering a 800 Shift RMK 146 or a 600 e-tec Summit 146. Thanks.