I do my riding in Utah, mountains and desert. Dust swirling into the cab has been, and still is an issue. I have installed a cab seal kit, and the dust problem is only marginally better. My last ride was a Yamaha r-spec, and dust in the cab was not a big issue. I like the open feel of riding without a totally enclosed cab, but it seems like the huge wheels and high cab generate their own wind dynamics. I like the machine in general, but the dust is getting old. Any suggestions other than riding in streams?