I run a oem full windshield and a rear dust net. It does not keep much of the dust out and holds a ton of heat. Its nice for this season but I am probably going to just go the half windshield and no rear window/net in summer. floor mats helped ever so slightly and I have the dust covers under the front seat. You can see the dust being sucked in on really bad days with full window, rear net, and floor mats still.
My wife will miss the full windshield but the dust in summer just gets sucked in and im not running a full cab on a toy lol. I have an 80s 4runner for full cab/heat/cool offroading lol.
Orange 17 Teryx4 LE, 4.5k winch, Full windshield, Roof, quadboss front rack, full size front spare tire/wheel