Anyone running the 28" Carnivores on their 4 900, or even 30" Carnivores on their 1000 4 seater? I am slightly concerned about the load rating that Maxxis has on the tires! By the time I factor in the dry weight of machine, a full tank of gas, myself, the wife and kid, it doesn't leave much weight for additional passengers or a cooler full of "ice"! I'm looking at HD9 beadlocks and the 28" Carnivores, so I'm interested in any feedback/experience you all might have had. I'm not real interested in going up to the 30" tire (as it still has the stock 27" (25.5") stock Dirt Commanders, or a heavier tire like the roctane or crawler b/c I want to avoid having to clutch the machine, so....any input you may have would be greatly appreciated b/c the stock 12" rims and Dirt Commanders have got to go!